Messages & Notes From
digital_astro

0.52 arc sec/pixel shot of the Blue Planatary. 2x converter used.
0 Lux DV Video?
042002 Moon Pic w/Canon A20
09.27.2015 - Blood Moon - Timelapse
1 1/2 hour of solar granulation animation !
1 1/2 to 1 1/4 " plumbing adapter - missing Link
1-1/4" barrel extender
1:1 Pixel Resolution in Canon DSLRs for Planetary Photography
1-2-3 or 4 output remote PS
1/2 hour exposure noise test.
1/2 hour single exposures, NGC 4945 and others.
1.25" coverage for DSLR sensor
1,25" diagonal
1.25" or 2.00" Eyepieces for Astrophotography?
1.25" visual back to 2" visual back
1.25" vs 2" Barlows/Powermates
1.25" vs. 2" T-adapter
1.25 OIII Filter.
1.25 or 2 inch path vs vignetting
1.255 Day Moon
1/3 Stop Significant? was D50 ISO Sensitivity
1.99 Day Moon
1 day old Moon setting over Pikes Peak
1 hour M42 with an EOS-20Da (coldpack and pausing used)
1 min exposure problems with 10D
1 penny and an elastic for a better Challenge entry
10.24.2015 - Payson, AZ Time Lapse incl Jupiter, Venus & Mars conjunction
10" dob
10" F3.8 carbon fiber astrograph available
10"mead S/C
10" meade OTA weight ???
10" S/N
10 day old Moon
10 day old Moon and Marshall Monitor
10 hours of M109
10 sec exposure Milky way
100 pixels for Mars? (was Planet resolution based on scope size)
100 pixels for Mars? (was Planet resolution based on scope size)
1000D and High ISO Noise Reduction
100ED vs ZS66 SD
100iso ====
100mm f/2 or 100mm f2.8 Macro Canon?
103P Easy to image but challenging to observe visually
103P/Hartley and double cluster
103P/Hartley images
10D,1Ds,D60,D30 Astro Meaningful Noise data
10d/300d compare
10d/300d compare - Automatic Timing
10D accessory
10D & 70-200 +2x
10D & 70-200 +2x long
10D Amp glow
10D and 300D Software
10D and 30D darks
350D noise (was: ImagesPlus: 10D and 30D noise comparison=
10D and D60 test shots (30sec, 3min, 5min)
10D and Mars - hat trick method
10D and Mars - hat trick method
10D and Mead LX
10D and Mirror Lock?
10D and Planets worth it?
10D and RAW vs JPG
10D and remote capture
10D astrophotography program
10D at -2 F
10D camers settings question
10D CMOS sensitivity
10D,D60, Digital Rebel/300D long exposure control
10D/D60 recommendations for image size?
10D/D60 using 400mm Vivitar no infinity focus
D70, D2H, D100, Canon 10D dark frame comparison
10D dark frame comparison (was: Data point on Canon 10D)
10D Dark frames compare -
10D Dark Frames Question - One more Time
10d delivery times
10D drivers and Win 98SE
10D dust
10D File Format Question
10D Filter question LPR and Visual Back,T-adapter
10D Filter question LPR and Visual Back,T-adapter
10D Filter question LPR and Visual Back,T-adapter
Canon 10D firmware upgrade
10D first light - M13
10D first light...M81 and M82
10D First try
10D focusing tip
*istD was ( 10D for $1,150)
10D hot pixels question
10D hot pixels question
10D image question
10D Images of the moon
10D ISO speed tradeoff
10D ISO speed tradeoff- my experience
10D LCD
10D Lens Speed Problem in Manual Mode - Help Needed
10D long Exposure
10D Magnification?
10D memory
Canon 10D Noise Reduction???
10D noise comparisons
10D Noise - folder moved
10D-Noise level (was Recieved)
10D - Optimum ISO test at 0C/32F
10d or Rebel
Canon EOS 10D Questions
Canon EOS 10D Questions
10D RAW-16 bit conversion info
10D Raw Conversion..Interesting Stuff...!!!
10D RAW image processing
10D-Recieved 19Dec03-BestBuy-Online ser.# 1020404993
10D - Remote Capture - Bulb
10D Remote Parallel cable
10D-Reshot @50 Deg F - better?? Seems so. Enough??
10D Revision
10D right angle view finder
10D shutter lockup question
10D spectral response and 300D filter removal
10D, TC-80N3, and timing pictures of planets
New Canon-EOS-10D testing and lens
Raw and jpeg files (was: 10D Test Image - Processed Using Raw F
10D Test Image - Processed Using Raw Format and Linear Mode
10D upgrade effects?
10D v D60
10D vs 300D question
10D vs. 300D (was: Hutech's astroimaging-modified Rebel)
10D vs. 60D
10D vs D100
10D w. LX-90. Getting started
Grumpy notes about Canons and practicas (was 10D wannabe)
10D: well proven test procedure re astrophotography
10D with Canon EOS lenses
10D with Lumicon OIII
11-Day Gibbous Moon - Nikon D70
11 hr time lapse
11 June 2008 Moon
11MP SBIG vs Canon 1Ds examples
12" LX200 and 10D photos
12" LX200 and D60 -help!?
12" LX200 with F/3.3 and ST7
12" LX200GPS & C-3030Z?
12 day old Moon
12 % discount on digital rebel at staples stores
12 Volt Power for the 20D - Hutech
12 Volt Power for the 20D - Hutech
120sec or 4x30sec stacked...
120sec or 4x30sec stacked...Fix your tracking.
128 MB CF for Olympus C-2100 (was: Imaging tips)
12bit ADC
12V battery adapter or several camera batteries?
12v DC power for EOS 5D
135mm f2 Canon designation (manual focus model for 20Da)
13nm vs. 6nm (H-alpha)
13nm vs 6nm Ha filter?
140 minutes of The Pelican
14mm to 4000mm focal lengths on DSOs
15 second exposure @ISO 50 enough for DSO ?
15 x 50 IS Binoculars
150° wide panoramic St ar Trails
150° wide panoramic Star Tra ils
150° wide panoramic Star Trails
1500+ focal length. It's the mount that matters
1500+ focal length. It's the mount that matters
1500+ focal length. It's the mount that matters, GP-DX
$1500 range or less
1500mm Focal :Length ok?
15th Eclipse Full Animation
16,17 nu draconis double star shot
16-35mm and 18-55mm Zoom Lens Tests - Halifax?!
16-35mm and 18-55mm Zoom Lens Tests - Halifax?!
16 bit Digital Camera?
16 bit Images with Photoshop
16 bit RAW
16 bits DSI files
16 second M1 posted
160 min exposure M51 at ISO800
160 Perseid meteors
16bit vs 12bit
16bit vs 12bit - that 10sec exposure
17 Day old Moon with 300D
1700mm f/4 Hasselblad Lens
175min Veil with Canon 20Da
Comet 17P Holmes and other Astro Images
17P-Holmes Last Night at 2am
17P Holmes mosaic images
17P/Holmes outburst
Question on the 18-55mm lens
18" Tracking
18% gray cards
1800 mm followup question
18mm and Buld in 995
$19 prime focus assembly for Canon 10D
CANON EOS-1D II Tests - with and without coldpacks
1Ds+(100mm & 14mm lenses) in Australia
1Ds MkII (was: Noise performance of new Megapixel flagship cameras)
1st Astro pic - Moonshot
1st astronomy pic with D70?
1st attempt at Jupiter
1st. attempt at Time Lapse imaging.
Question: Black and White (was: 1st attempt @image processing)
1st Attempt of Star Trails
1st. Attempt with the Canon 400D. (Pertti)
1st. Attempt with the Canon 400D. (Pertti)
1st. Attempt with the Canon 400D. (Teri)
1st (bad) try at M13(Ginger)
1st (bad) try at M13(Ginger)
1st Chat Session
1st Digital Astrophotos with DVCam
1st ever horsehead
1st HA image try..... Contrast, Black Point, Sharpening...
1st HA image try..... Contrast, Black Point, Sharpening...
1st horsehead and flame
1st images
1st Jan 2005 images
1st Light 300D
1st Light Comics...
1st Light for Monofied 450D - IC 2177 in Ha
1st light Hutech Rebel XT - M65,M66
1st light image of 350D-M27
1st. light images with my new setup. M8 & M20 +M16.
1st light on my modified 20D
1st light...Orion 80mm f/5....M31
1st light with Canon 1Ds DSLR
1st Light With Canon 450D
1st light with my G8
1st light with new Hyperstar 3 on CGE1100
1st lunar shot
1st Photo
Monthly Challenge (was: 1st pics, "Thru the Haze") a tad verbose, as usual...
1st Posting of Picture
1st Veil attempt
1x Quickfinder Rigel <> Telrad
2-15-02 M-46 image by wes higg..
Posting Policy...... 2.5 giga picture
Way OT: 2.5mm Stereo Jack plug-widely OT by now...
Way OT: 2.5mm Stereo Jack plug-widely OT by now...
2.7" or 4" focuser with DSLRs
2.8 or 10 micron
1.25" vs 2" Barlows/Powermates
2" Barlow (correction)
2" Crayford Focuser for Synta Refractors lock to support Canon weight
2" EP camera mountings
2" eyepieces
2" filters on camera lenses
2" focuser and full frame camera
2" Light Pollution Filter with 400D.
2" or 1.25" nose piece
2" or 1.25" nose piece
Focal Reducer for AP 2" visual back for Meade 10" Needed
12 day old Moon
2 for 1 - Part Two
2 Globs with VC200L and 300D
2 Hour M31 - Repost
2 Hours of M31
a composite of 2 images
2-inch filter on camera lens?
2 Meade DSI Pro cameras imaging
2 months and finally clear skies for a couple of hours
2 moon shots
2 New images: NGC 7789 Caroline's Rose and NGC 7635 The Bubble Nebula
2 new nebula pics with D60
2 new photos- Canon 10D
2 nice nights worth of work M3-M64-Comet 73P - B and C
2 part moon mosaic and cannibalising a P&S digital camera
2 photos M13 and IC5067
2 Trials of the Canon 50D on the ASTROTRAC TT320X- M42-M31-Rosette-NGC 5139
2 views of M31, Tak 106 and CN 212
2 vs 1.25 in. Focuser
2 weeks off
2 weeks till new camera cant wait :)
2 years in 2 seconds
20-21 Oct Trip to Desert Center, Ca. M33 & Rosette Nebula
20 last Full Moon: libration and variations in diameter
20 minute exposure
20 minutes of Lovejoy
20 pictures of the night of the Perseids
200 mm canon lens
200 mm lens
2002-02-20 Occultation image added
2002-04-16 four planets and the Moon available on my web site
2003 Imaging Contest
2003 SCT-Users Mailing List Imaging Contest
another 20030312 Jupiter
20030312 Jupiter (amendment)
2004 Feb 20 Jupiter Io Europa Animation
2004 SCT-User Imaging Contest
2005 Digital Camera Astrophotography Calendar
2005 YU55 movie
2006 DelMarVa Star Gaze
March 29, 2006 solar eclipse full report
2006 Solar Eclipse New Folder Added
2007 NLC Season
2007 SCT-User Imaging Contest ends October 31st
2008 Midwest Astro-Imaging Conference
2009 IYA
Less than 30 days until the 2009 Midwest Astro-Imaging Conference
2009 Moon Phase Calendar
2009 MWAIC Early Bird Registration (limited time)
2009 NEAIC
20090118_M42-RGB_Combine
20090610-M106
200f2.8L II + 2x? (was: Which ed refractor to buy for imaging)
200mm F2.8L first light
2010 Midwest Astro-Imaging Conf & Mac Astronomy Workshop
20100605_ngc2403
20100930 Astronomy Images...
2012 Midwest Astro-Imaging Conference
2013 Arizona Science and Astronomy Expo and Southwest Astrophotogray Seminar
2014 Astronomical League convention in San Antonio
201XT Auto-guiding (was: Fork or German Eq?)
208XT Guider Question
20D and 1D mk2 CR2 raw format
20D at Ritz Camera (web site) for $1500
20D Banding
20D Banding/Dark River Fix
20D/C-9.25" first lights
20D conversion site
20D Craters, Baby
20D dark frame sample: Mike U. question
20D dark frame sample: Mike U. question
20D dark frame sample - NR time waste
20D dark frame sample - NR time waste
20D Daylight Filter
20D Downloading RAWs
20d, EOS capture & battery
20d, EOS capture & battery
20d eos OR 300d???
20Da -> 20D firmware?
20D first light daytime astro
20D Focus With Eye Glasses or not
canon 20d image
20D In Camera Noise Reduction VS Dark Subtraction
Suggestions for 20D/lens/piggyback components solicited
20D Lens - aurora
20d M42 M81-82 M101 M3
20D Mirror Lock-up/Timer
20D Mirror Lock-up/Timer
20D modification
20D modification help wanted!
20d Noise Reduction test with Comet Machholz
20D or 5D?
IR or no IR (was: 20d or not 20d, that is the question . . . .)
20D Piggyback -- Orion Region
20D pixel size
20D power supply
20D TC-80N3 Timer/Remote Controller
20D-to-2" eyepiece bore
20D-to-2. eyepiece bore
20D-to-2” eyepiece bo re
20D to 20Da firmware upgrade?
20D V 20Da V 350XT V D70 V D50
20D vs 20Da Ha Response
20D vs. 20Da question
20DA's Are (Almost) Here
20Da and ISO1600
20Da - anything people do not like?
20Da: Christmas Tree Cluster/Cone
20Da communication error
20Da Connection Problem with ImagesPlus
20Da Darks
20Da Darks - was M13 - 20Da
20DA daytime use
20Da - Error 99
20Da Filter vs Hutech Type I filter
20Da First Test Image
20Da: IC1805 in H-alpha
20Da: IC443
R: R: R: R: 20Da: M81 & M82
20Da markets ( Canon 20Da - Official Price ! ! ! ! !)
20Da: NGC1055 & 1068
20Da Noise Pattern
20Da Pelican Reprocessed
20Da Raw Dark Frame File Sizes
20Da Remote Cable
20Da still decent, or get something newer?
20Da Viewfinder
20Da vs modded 20D/300D/350xt/etc.
20Da vs modded 20D/etc.
21st century's longest solar eclipse page !
22 frame Jupiter impact site sequence - July 21
22MP astro-capable DSLR <$12500?
24 hour Young Moon
240 Galaxies in 3 square degrees of Virgo
25-Apr-03 prom animation
25 degrees of the Rho Ophiuchi Cloud Complex
253 Perseids
28 Day Moon and Mercury
OM to Canon lens adapter and the battle of the 28mm lenses begins
28mm lenses - Olympus - OM to EOS adapter quality... and a Nikon 28mm
28mm lenses - Olympus - OM to EOS adapter quality... and a Nikon 28mm
28mm lenses - Olympus - OM to EOS adapter quality... and a Nikon 28mm
29 hours old Crescent Moon
29 March 2006 Solar Eclipse in Turkey
2inch filters with Canon DSLR's
2nd attempt at Saturn
2nd Call for WarpsDrive Belt Conversion Kits
2nd CP4500 noise test
2nd edition of Color Moom
2nd-hand DigiSnap 2000
Officina Stellare Veloce RH 200 2nd Light Report
2nd Light with Canon 20D
2nd Milky Way at 50mm
2nd night, much better!
2Q's: 80ED vs. lens and IP vs. dSLRfocus
2x Barlow
2X converter for Canon EF & L lenses
Binning Rebel XT workaround using Meade f3.3 focal reducer??
3/32nd jack to convert TC-80N3 to fit 300D
3.6 hours of M42
3 clusters, m10, m12, m15 (and lots of nebula)
3-D viewing tip (was M42 in 3 dimensions!)
3 day Moon and Venus
3 Day Moon with 300D
3 hours 24 minutes on IC 1848 in Cassiopeia
3 more meteor pics
3 new Ha Images to share.
3 New Images
3 New Photos
3 new pictures
3 Nights of Imaging (Sept 15, 16, 17)
3 nights with Seven Sisters
3 solutions Polar Alignment question
3 to 4 inch refractor versus Piggyback Lens... Widefield and Tele Concer
3 to 4 inch refractor versus Piggyback Lens... Widefield and Tele Concerns
30 hour moon with mercury and mars
30 minute dark frame
30-second star trails?
3001!
300D - 2 Quick Questions
300D 28 minute exposure test
300D 30 min+ exposures [Mushy Apology Stuff]
300D 30 min+ exposures [Mushy Apology Stuff]
300D Amp Glow
300D & Harbortronics Digisnap
300D and LXD55 SN10
300D and moon
300D Battery Heat = Noise Problem?
300D battery life with BP-511
300D camera 80ED scope
300D camera modification - Problem. . .HELP
300D camera on GEM mount
300D canon IRB filter removal - but with focus problems
300D CMOS direct cooling
Advertisement? was: 300D Dark Frame problem (Photos Added)
300D Dark Frame problem - no website
Advertisement? was: 300D Dark Frame problem (Photos Added)
Canon 300D dark frames by Mike
Canon 300D (digital Rebel) question...
300D EtaCarina image using webcam Autoguide
300D Exposure Control Via Palm Pilot
300D exposure program
300D EyepieceProjection-WAS: High Res 300D lunar detail
300D firmware enablement and hint links
300D firmware hack?
300D Firmware hack and Mirror lock - how does it work ?
300D Firmware hack in files sections
Finally modded my own 300D - First Light Lagoon Nebula!
300D First Light - Advice please
300D Flat Field Frames
300D Focussing
ngc6960 (veil) moded 300D + FSQ-106
300D Group Renamed
300D - Ha filter to full color exposure ratio
300D/HA Question
300D/HA Question + other filters
300D Hack Firmware - RAW + JPG - NEED HELP FAST!
300D Hack to 10D features
300D hacking
300D images on my website
300D in Hong Kong
300D Installation Disk
300D IR Filter Removal/Mod
300D IR Filter Removal/Mod
300d IR Filter Removal - White Balance
300D ISO 3200 First Light
300D lens tests
300D Low Temperature Restrictions?
300D mirror lockup & A
300D mod / Edmunds glass
300D newbuy
300D noise bands conclusion
300D Noise Test
300D - Noise Tests pt I - More - Eta Carinae
300D - Noise Tests pt I - More - Eta Carinae
300D - Noise Tests pt I - More - Eta Carinae
300D now has more noise!?
300D optimal exposure times
300D or 10D, it's the question ...
300D Over Exposure Help
300D owners...please help
Yet More Hutech 300D pics
300D piggyback
300d prime or afocal for beginner
300D Prime Shot of Vega with Tak EM-10 & FSQ 106 F/5
300d problem
300D RAW setting (please help)
300D Raw to 16-bit linear Tiff Dark Frames
300D/Rebel Firmware Mirror Lockup
300D red sensitivity
Help me! 300d remote shooting with vista!
300D Remote bulb
300D Remote control?
300D remote controller
300D sensor size
[personal] 300d settings for lunar eclipse
300D silly question ?
300D to ST-80
300D to XTi .What is interchangable
300D unmod vrs mod comaprison
300D USB download issues...
EOS 300D v 10D
300D versus 350D
300D vibration feedback? (was: Camera choice dilemmas)
300d vrs XTi
300D vs. 20D (Astrophotography Basics)
Canon 300d vs 350d
300D - was Nikon 5000 Astro photography
300D Web Page - Merope
300D Web Page - Merope
300D with Bent Pin
300d with olympus om lens??
300mm Canon lenes - was: Rosette and California Nebulae w/300mm Lens and 10D
30D 20D 20Da which is best
30d anyone?
30D intermediate ISOs - real or fake?
30D noise discussion
30D or 350D?
30d vs. 50d
30mm or 35mm lens for Astrophotography (Nikon full frame)
320x240 movie mode users?
330d raw Picture of Orion Nebulae
34 Minutes of Vega
35 or 120 mm film adaptor
350 D and 5D
350 D Self timer
350 d test
350 vs 60da
350 XT vs 400XTi
350D / 400D comparison
350D AF adjustment
350D backfocus
350D dark frames and temperature
350D DarkFrames Was: New Rebel XT very noisy - why?
350D Defect - Suggestions?
350D gone bad?
350D hand warmer
350D imaging options
350D in Cold Weather
350D low-pass filter
350D mod question
350D modded and photoshop problems
350D modified red image processing
350d mosaic
350D Mounting
350D noise levels - too high?
350d of FOV
350D or 30D ?
350D or 30D and Thermometer option for modified Canon cameras
350D port porblem
350D power consumption question
350D QUESTIONS
Canon 350D remote control protocol
350d remove filter, why not?
350d remove filter, why not? Indeed.
350D Self timer issue
350D Sensor Depth???
350d sensor is not the same as 20d
350D to SCT coupling woes
350D vs. 20D
350D vs 300D with hack vs 300D
350D vs 300D with hack vs 300D
350D vs Win 7
350D x 20D ?
350D x 20D ? Mirror Pre-release & TC80N3
R: 350D x 300D
350Xt and Battery Life
350XT Filter Modification Help
350XT ISO1600 300sec DarkFrame WASNew Rebel XT very noisy - why?
350XT or 20d
350XT vs 400XTi (rehash?)
35mm Camera Recommendations
39 Megapixels in color
3D Full Moon
3D lunar eclipse!
3D Mania: M31 in 3D...long...
3d modelling of images?
3rd attempt at M31
3rd party lenses (was: Canon 24-105 EF f/4 lens)
3x barlow lens for astrophotography
3X Tele Converter Lens
4.25.2007 moon (4.26.2007 01:17:14UT)
4.5" Reflector Is It Possible?
4.5 Hours IC 405 HaRGB and The Fiasco
$4,500 out-images $20,000
4" Refractors under $3000USD
4" TFT LCD Display for $66
Result from first 2 nights of another streak of 4 clear nights in a row; M1 & M74
4 Day Moon
Earthshine and a 4-day-old Moon with Coolpix 4500
4 hour Horsehead - Streaks problem solved!
4 hour Horsehead with Digital Rebel / ED80
SV: Christmas Tree/Cone, 4 hours of RGB added to the 3.5 hours of Ha
4 hours 40 minutes of Helix
4 in a row
Eyepiece projection (was: 4 inch Refractor Backfocus/ 10D Prime Focus)
4 new images with EOS 5D MkII
The Moon and 4 Planets - in one frame
4 Planets/Coolpix Lenses
4 Planets in a row
4 Vesta
400 ISO vs 1600 ISO
400 mm without guiding
400 XTI Question
400 Years of the Telescope
FOR SALE Canon EOS 400D mod -IR
400D 1st light :-(
400D 1st light :-( - all - new link
400D images
400D Images Plus adapter question
400D light infiltration
400D/XTi autofocus in dark needs the pop up flash?
400D/XTi Lens recommendations
400D/XTi - or - 350D/XT
400f2.8L II vs Tak 180ED (was: A 200-500f2.8 lens!)
400f4DO IS performance in astrophotography?
400mm/5.6L vs 200mm/2.8L+2x tested
400mm f/2.8 lens astro gallery
40D 'focus failure' during Live View shoot
40D and ISO
40d Banding Question
40D compared to D300 , technical analysis.
40D electrical problem - unexplained outcomes
40D, first light
40D Horizontal lines
40D ISO tests
40D Lens kit
40D liveview and star magnitude - Drift Aligning?
40D liveview and star magnitude - Drift Aligning?
40D online manual in Video
40d photos with problems
40D unmodified photo of M33 that has banding. & some other questions
Cygnus with 40mm pancake lens
416xt users - help
4300 or 885
4500 focusing
Added setup photo to Suggestions to VIN's. questions 4500 Results?
4500 v. 995 - Part One: Noise
450D & 500D & 1000D Dark Frame & Sensitivity Test Comparison
450D failed Mod
450D Live View Focusing For Astro
450D/XSi contrast focusing in astrophotography?
450D (XSi) vs. 500D (T1i)- Whats the prefered choice?
45sec exposures and tele-extenders
47 Tuc with the D70
47 tucana
47 Tucanae 300D
47 Tucanae last night
484 is back - Baader first light
48mm filters on 200mm lens
4deg and C23 / Coldest you have ever imaged at using dSLR
5/10 Pickering
Powermate 4X with 5" refractor
5 Day Moon Mosaic
5 day Moon pictures question
5 hours on "The Sword" Christmas Eve.............
5+ hrs of NGC 2403 data
5 inch LCD, reallty help you improve focussing?
OT MPAA post ratings (was: 5 inch LCD vs laptop w/frame grabber etc.)
5 inch Mobile Monitor
5 MegaPixels
M27 - excluded min/max stack of 10 - 5 minute exposures.
5 or 10 min, ISO 1600 or 800
5 planets with new digital camera
5 Planets: Focussing and Rotation
Charting software (was: 5 Visible Jovian Moons?)
50 mm M42
Guiding (was: $500.00 telescope)
$500 Telescope
500D question
500mm f5.6 lens test.
500mm mirror lens
5050/102 mm refractor. Which eyepiece?
50D live view focusing tutorial, and live view capture
50D question.
50mm f/1.8 vs. 50mm f/1.4 Lense
50mm Mark I f/1.8 vs. the version available now
55% Waxing Moon
550D Saturn
550D vs 20Da vs 1000D Dark Frames
5700 scopetronix celestron
5AM Moon this morning
5D Mark II dark tests
5D Mk II and long exposures
5D MKII photos iso 3200-25600
5D modification Experiences
5D vs 300D high ISO + long exposures: strange results
5D2 M45
5DmII thermal noise?
5x Powermate - for Samir
5x Powermate with 430mm refractor?
the Antares f/6.3 focal reducer doesn't fit?
6.3 focal reducer and D60
C9.25 & F6.3 focal reducer question
6.3 reducer vignetting?
6" Newt or 4"APO
6 Day Moon
6 Day Moon Mosaic
6 Drizzle stack of M8 and M20
6 Hours of M-31. A personal best
6 hours of Seagull in Ha
6 new images for July
6 Planets
6000!!!!
Clip-in filter or not for Canon EOS 60Da
60D camera noise and optimal ISO setting
60D crop video mode?
60D remote
60D Versus 60Da
60Dsemi-OT
60mm Traq telescope on the Moon
.63 focal reuction Meade LX 200R
66ED and 2" Prime Focus Camera Adapters
6D clip in filter - mirror lockup
6in Maksutov-Cassegrain (Orion)
6nm H alpha filter with fast optics
6nm Vs 13 nm bandpass
6nm Vs 13nm bandpass
7.5v or 8.4v dc for Canon 300d?
7" Byers drive
7 of 8 of Saturn's Bright Moons
7 Sisters and a Stupid Astrophotographer
70-200MM F/2.8L USM or IS
70-300mm f/4-5.6 DG APO Macro Sigma
7000 Strong!
7000 Strong! - maybe
71P - Holmes
72" Telescope in Birr, Ireland
73P and Alpha Corona Borealis last night
73P, B & C
73P Image and Moon Image
73P movie/meteor, the Snake, and Leo Triplet
73P, new image of "C"
73P, new image of "C" (Chart Links Inside)
73P, new image of "C" (Locations)
73P / Schwassmann Wachmann Comet and M13
75 Seconds of M42
77mm filters
78% Moon and Tycho, Ray System
8" LX 90 for digital photography?
8" LX200 GPS
8" Newtonian vs Jupiter
-8 bolide pic
8 day old moon picture
8 F Too Cold for Casio - not for Nikon CP!
8 F Too Cold for Casio - not for Nikon CP!
8 Faces of Mars over Toronto ...
8 Image Mosaic of Aurora in Colorado
8 Moons all in a row...
8 New Photos
8 Planets
80 mm ED and 100mm Ed Apos Info Please
80 mm refractor
80% Waxing Gibbous Moon
80ED, 0.63x celestron FR, and 350D - Updated!
80ED and Vixen 0.67 Focal Reducer
80ED Eletronic focusing
80ED - Jupiter-M57-M27-M13
80ED Test with Focal Reducer
80f5 tuneup/star map
80mm APO
80mm APO Refractor
80mm Ed Apo Photographic Accessories
80mm ED Home Made Focusing Device Help Needed
80mm f/5 achro or SN6 for wide field photos?
80mm refractors
80mm refractors (don't forget telephotos)
80mm refractors (don't forget telephotos) - Star sizes
R: 85mm/1.2L + EOS adapter, EF 100mm/2.8 macro (was T. Lovejoy photo
88 % QE
8P/Tuttle 12/28/2007
9-hours @ 135mm with real satellites :)
9 Planetary Nebulae for Moonlit Nights
9 Planetary Nebulae for Moonlit Nights - Terry
90 degree viewfinder
90 mm guide scopes
995 aperature
995/focusing/zoom
995 - MC-EU1 features
995 modification
995 or 4500 Nikon CP
995 or 4500 Nikon CP
CoolPix 995 Question
995 shutter release
995 to computer
DigiSnap (was: 995 Trouble)
995 Trouble - 1st try #1
995 Trouble - 1st try #2
995 Trouble - 1st try #3
995 Trouble - 1st try #4
995 Trouble - 1st try #5
9P/Tempel Test Shots
A 200-500f2.8 lens!
A 200-500f2.8 lens! 500/2.8 for $5000
A 20Da for Nikon lovers! Fuji S3 Pro UVIR just announced.
A "Day" in the Life of the Sun
A "Duh" moment
a "master" dark frame?
A "no Leonids" Challenge entry
A " Peculiar " galaxy :-)
A Bad night of Imaging!
A basic question for Neat Image users
Dark Sky Shooting - WAS: A beautiful start to a night of dark skies
A before and After process of the Horsehead and Flame
A beginner
A beginner's telescopes for astrophotography
A beginner with questions
A Beginners Faint Fuzzies (was: anyone use an external LCD monitor?)
A better Mars 8-16-03
A better Milky Way
A better night, Mars and the Moon
A big surprise this morning
A bit of advice and opinion, please
A Bit of North America - Nikon D50
A bit off topic, but worth a look
A Blue Fuzzy for a change. Waht ya think ? Iris Nebula
A Boy and His Toys
A break in the clouds
A Brush with Disaster
SV: A Bubble
A Burning Yearning for Learning
A chance encounter with a meteor...
A Cheap CCD Camera for Guiding?
A clear cold night in Seattle - NGC2403
A clear night finally
A Close Up of The Rosette
a closer look later....
A Cloudy Start to the Eclipse
A cold and unsteady night
A cold night out under the stars
A cold triple transit
A collaborative image of Holmes
A colorful moon...
A Comet, the Moon and Venus
A comment on driven Dobs
A commet Worth waiting for ?
a composite of 2 images
A cool idea for a dust cover for small refractor
A couple more Geminids
A couple more moonlight images with the new lens
A couple more moonlight images with the new lens - the processing
A couple more pre- and post- processing examples
A couple new images
a couple of 103p images
A couple of bright Messiers - First imaging opportunity for months.
A couple of bright Messiers - First imaging opportunity for months.
A Couple of Galaxies -- M77 and NGC1055
A couple of Geminid meteors
A couple of lunar shots
A couple of Moon/Venus
A couple of Ms
A couple of new Canon 300D images
A couple of new images
a couple of new things
A couple of Perseids
a couple of planetaries near M11
A couple of questions about Photodex slide shows
A couple of questions, please
A couple of scenic astro twilight images on a really cold Monday evening
A couple of scenics
A couple of wide angle milky way shots
A couple solar pics through the clouds 5-31-03
A crescent full of stars
A cure for photon deprivation....
A cute couple
A daytime meteor?
A deep field of LMC
A deepish m27
A different kind of astrophotography
M105, NGC 3389, & NGC 3384 - A different Leo Trio
a different look at the conjunction
A different method of H alpha compositing
A different star chart
a different view
A Digital Astro Workshop/Star Party for 2002
A Digital SLR observation of exoplanet
A Double in Taurus
A dozen galaxies - Markarian's Chain
" Maybe " A Dumb Question
A falta de estrellas, nubes
A feeble solar image or two...
A Few 20Da Images
A few animal images
A few chiefland pictures
A few D70 astrophotos
A few D810A shots
A few decent new photos of the setting sun
A few deep-sky images with the modified Nikon D70
A few Geminids
A Few More Images With the 300D and Epsilon 160
A few more Planetaries
A few new images with the Nikon D70
A few Nikon D40 Images
A few Pics.........
A few questions about normal subs.
A few spots and prominences 7-13-03
A Few Sunset and Lightning Shots - OT
A few views of the Blood Moon rising and eclipsed
A film astro forum?
A fine pair with a fine pair (New image: M8 & M20)
A flight to M13 (animation)
A focal projection problem
A Focusing a new technique refined
A focusing program for the mac
A foible of my own! (was: GREETINGS)
A Geminid in Orion
A general comment on Stacking
A glimpse of Mercury?
A Glossary of Astrophotography and Digital Imaging Terms
A Good Flip Mirror ?
a good mount, commentary
A Good Reason to Support IDS
A good source on Ebay
A great Mars night 8-9-03
A green Comet 17P
a guide still image camera digital processing
A guide to Astrophotography... (OT)
A Guide to Astrophotography with Digital SLR Cameras
A Guide to Astrophotography with Digital.SLRCameras
A handful of spirals in Coma
A happy ending to the Nikon "Grey Market" debate
A High resolution Total Solar Eclipse
A Horse to pull your Christmas sleigh!
a horsehead in the Milky Way :)
A little advice PLEASE!
A little astro scenic Tuesday morning
A little astronomy humor
A little expert help (no expert, but a resultant PIC)
A little expert help (no expert, but a resultant PIC)
A little Full Moon fun
A little help please (Update)
A little help, question regarding star shape
A little Jupiter moon help please?
A little lunar fun
A little more detail for my M42
Expanded Dynamic Range (was A little more progress with M42)
A little OT: Chromacor (was: Chi Persei with DDP)
A little OT: RTMC Pics
A Little OT *TC-80N3 300D Hack*
A little Sombrero and the Comet
A little soul
A lone sunspot and some filaments
A look at two M31 images
A. Lunar S. Picture of the Month gone?
A Lunatic... er, Lunar-trick (was: First Astrophotos)
A mate's new EOS 300d images
Bad night for a meteor shower
A MIRACLE HAPPENED IN CALIFORNIA
A modest Lagoon Nebula
A Moment of Silence
a moody moon in Red Rocks mountains Nevada
A much better image of the two Comets
A much better SWAN image...
A mucho bueno Sombrero - Nikon D50
A nebulous issue: the real nebula colours.
A new bit of kit.
A new comet - by members of our group
A new DSLR Player
A New Form Of Challenge
a new fun and interesting dreaming group....
A new M42
A New Old-bie's Images
A new piece of kit
A new software : Screen Vision !
A New telescope
A new term is evolving in Astronomy
A New Tradition Begins
a new wide field image
Best Astrophotograpohy camera under $1000 for a newbie?
a newbie needs some help!
a newbie stacking question
A nice looking Sunrise.
A nice lunar Halo with astromovie !
A nice planet lineup...
a nice use of one of my astro pics
A Night of D70 Imaging
OT: NEAF/NEAIC (was: A Night of Orange Balls)
A night with the comet :)
A Nikon lens adapter for Canon EOS
A Nikon Salesman Statement about Lenses
A note on focusing techniques
Update: A novel idea: DSLR power supply in cold
A Pelican over Mt. Pinos?
A personal victory for me :)
A photo at last
a pic published
R: A pile of galaxies w/ 300D
A plug for Astronomics
A(PO)chromats
A poll regarding the Open (no voting) challenge
A poor attempt at M31...and advice?
A portion of the Veil NGC 6960
A Possible Difference between the Canon 10D and 300D
a preliminary M31
A prominence quickie
My first DSLR attempt and a question
A question about a star in Orion
WARNING(virus check bypassed): A question about auto-focus models and afocal photography
A question about camera lenses
a question about coma correctors and barlow lenses
A Question About Guide Scope Axis Alignment With Axis of Imaging Scope?
A question about SIGMA 70-300 APO MACRO lens
A question about terminology...
A question about unguided aflocal photography
A question about uploading to Challenges
A question for modded 20D users
A question for the experts
A question ImagesPlus
A question of alignment
A question of contrast
SV: A question on filters
A question on H-Alpha filter
a quick ID on an asteroid or comet....
A quick look at M 57 - Dave
A quick look at M 57 - Dave
A quick test with the AstroTrac and 5D Mark2
K10D, was: A re-processed picture -- much better
A really, really late M45...
A recent M27
A reprocessed Horsehead & Flame - new techniques
A reworked M101
A reworked mud pie...
A Sadr Miss - SAO 49410
A Satellite Highway runs through Orion
A scenic Moon
A scenic nova picture
A shot at processing M33
A simple question (I thought...) about planetary mag for imaging
A single 3 minute sub of M42
A single shot of the moon with my Nikon D2H
a sliver moon over a palmtree
OT: Meade AR-5 Refractor (was: A small break in the clouds)
A Solar processing experiment
A solor system night
A Somewhat less Successful Comet SWAN Image !
A Spiral, an Elliptical, and an Edge-On walk into a Barred......
SV: A Spring Sunflower...
A subject might help (Digest Number 739)
A sunset comet and moonlit Orion
A swan in the night sky - M17 Omega Nebula in HaRGB
A Tale of Failure - a long term failure
A Tale of Failure - a long term failure
Modified Canon 20D vs modified 20Da - Thank you
A tip for adding your website to Challenge entries
A tribute to IP: Horsehead with an unmodified 10D
A trio of satellites
A try at M82
a try at the Cave
A two minute video of our astrophotography trip to Hanle , Himalayas
-aü{3]ÜçS7æq!
a UV filter for DSLR
A/V Out Feature
A very active Sun! (was: Sun picture)
a very beautiful solar system model (orrery)--picture added
A very cold Scorpius and Jupiter rising
A very good night! Saturn, Mars, and the moon!
A very interesting night :-)
A very rare nebula
A very Sad Day
A (very) Serious Question for the Experts. Is off for this weekend
A (very) Serious Question for the Experts. Is off for this weekend
A Very Special November Moderator Challenge
A very vague object (Sharpless 2-13)
A View to a Comet - Nikon D50
A warning for potential Nikon buyers
A warning for potential Nikon buyers - and Canon buyers!
A Waste of Money?
A web page for my pics
A wider deep Orion
A winter image in summer
A winter swan and a dancing dolphin
A Wizard and Lion in HaRGB
A World of Infrared Photography Exhibition & Competition Call for Entries
a z= 4.04 QSO in my picture
A60 Wide Field and Remote control?
A60 widefield at 15 sec
a80 vs coolpix 4300
AA filters and moire
Congrats to Matt Dieterich - AAPOD for 1/15/16
AArghhh . . . Photoshop Raw help needed
Abell 1656, The Coma Galaxy Cluster
Abell 194 and Arp 133
PN Abell 21 - Medusa Nebula
Abell 2151 - The Hercules Cluster of Galaxies
Abell 2199, SH 2-27 (West)
Abell 2218 with 4" and DSLR
Abell 246, The Perseus Galaxy Cluster
Abell 2666 - Galaxy Cluster in Pegasus
Abell 426, The Perseus Galaxy Cluster
Abell 61 - Planetary Nebula in Cygnus
about Bahtinov mask..advise please
about Canon 40D
About Dobs
About DSRL autofocus precison and method
Question about focusing.
About noise reduction
Newbie question about stacking
About telescopes again...
About to plunge...
abrvtns
Absolute beginner
Absolute quantun efficiency of 40D, 50D, 5D, 5D MarkII sensors
Absolute rank amateur, uninformed about astro-photography
Absurdly simple and cheap camera cooler
Ac adapter for 10d
AC Adapter for Canon 350D
AC adapter for CP5000
Camera noise (was: AC adapter reduces noise)
AC/DC Charger & Power Supply for Coolpix Family??
AC/DC or batteries
AC Inverter
AC Mains Adaptor EOS300D
AC power adapters
Accessories and shutter speed
accessories for 4500
Accessories for Astrophotography
Accidental Triffid and Lagoon Nebulas in H-alpha
Accidental Triffid and Lagoon Nebulas in H-alpha
Account and new picture with the 10D
Accuracy of Polar Alignment
Accuracy of Polar Alignment
Accurate tracking and also Moon field rotation
Accurate tracking and also Moon field rotation
ACDSee
ACDSee for cheap
achieving focus - newbie
Achieving Good Focus
Achromat vs apochromat for astrophotography?
Achromats
Achros with chroma correctors?
ACP automated DSLR imaging
Active prominences today - 04/08/2006
Active Region 1302 Redo
Active Region 1302 Redo
Active Region 2192
Active region 375 this evening (8 June 03)
Active Regions 375, 377 and 380
Active Solar Region 9601
The Active Sun and the Visible Plantes: April 22, 2012
Active Sun 4/28/02
The Active Sun Today: Oct. 12, 2011
Active vs. passive cooling
Actual Mars Image vs PreviewerII
Adaper and Nikon 5700
Adaptator for ETX90/Nikon coolpix4300 ?
adapter for 2" eps
Adapter for astrophoto for Nikon CP995
Adapter for Canon 20D to allow use of Olympus lenses
adapter for canon A520
Adapter for Canon EOS 300d Rebel
Adapter for Canon G3/G5 [was "New to astrophotography..."]
Adapter for DSC-F717
adapter for E-510
Adapter for Olympus 3020Z
Adapter for Olympus C2100
Adapter for Rebel 300d
ADAPTER FOR USING FILTER ON CANON AND CELESTRON
Filter to lens adapter help
Adapter Help Needed
Adapter pics (was Nagler adapters)
RS232 to USB adapters, drivers and Ports
Adapters: A resource for DCA newcomers
Adapters for .965" scopes
Adapters for Sony DSC-S85?
Adapters Plus Vignetting
adapting the 350D on 80ED
Adaptive Optics Question
Adaptive Optics for Canon 10/20D
Adaptive Optics Question
Flexure question about X-Y adaptor
adaptor for Canon FD lens -> Nikon AI
Adaptor recommendations for 5700
OT: ADCs
Addaptive Add versus Median in IP
Added a Jupiter photo
added M42
Added setup photo to Suggestions to VIN's. questions 4500 Results?
Added to my Western Veil
added two photos
Addendum: On the importance of eyepieces
Addendum to the Best 200 to 300mm range lens for Canon 10d piggy back
Addendum to the Postulate about thermal noise and sky fog
Addendum (was M42 with I.C.E.)
Subject: adding D60 images, Raw or JPEG
Adding DSLR images
Adding fine focus to refractor.
adding images and dark subtract with D60
adding images to group site?
Adding in PShop
additional P.eclips pix
Adjusting for sesitivity in Red/Green
Adjusting the polar scope of the Kenko SkyMemo
ADM Mini-Dovetail system - first look
[ADMIN] change of Yahoo policy
[ADMIN] use the correct email address!
Adobe Camera Raw and 20Da
Adobe Lightroom..anyone??
Adobe Lightroom Beta?
Adobe Plug-in? (was: 10D RAW)
Adobe PS CS vs IP DigitalDevelopment
Adobe PS CS vs IP DigitalDevelopment (was: Canon A70)
Adobe to take Photoshop online
Adrenaline
ADV: New gradient removal plug-in for Photoshop
Advance Imageing Conference 2007
Advanced Imaging Conference 2017
Advantages of compact cameras (was: DSLR Focus question)
Adventures at -10 degrees Fahrenheit
Adventures at Courtright
Adventures in Halpha processing
Advertisement? was: 300D Dark Frame problem (Photos Added)
Advice before attempting a new mod
Advice For a Beginner
ADVICE for a Canon telelens needed...
Advice for a newbie?
Advice for a wedge
Advice for beginner
Advice for ISS Pass
Advice for starter
advice: maxview 40 or maxview II
Advice me please ... 8" F4 or 10" F4.5
Filter advice needed
Fw: advice needed for andromeda
Advice needed on best filter to buy to mod a Canon 20D
Advice needed on how to process solar flare shot(s)
Advice needed: TEC 140 Apo for DSLR astrophotography
Advice needed to prevent too large & too bright stars in my photos.
Advice new OTA
ADVICE ON A PIER NEEDED
Advice on adapter!
Advice on additional accessories for astrophotography
Advice on afocal/point and shoot imaging
advice on an inexpensive/used camera
Advice on caring for your 300D
Advice on Chart
Advice on coma reducer for LX200-8?
IBM MicroDrive (was: Advice on D60 purchase)
Advice on D60 purchase/Microdrive
*NEED HELP - Advice On Digital Camera - Thank you*
Advice on imaging with D50/Nexstar 8 (Tracking problems)
Advice on laptops
Advice on Maksutov-Cassegrain for astro-photos
Advice on Mount for Newtonian
advice on olympus e10
Advice on Planetary imaging, WAS Question about planetary imaging
Advice on processing my first M31
Advice on techniques
Advice on Telephoto lens for Hutech Xt - Tele extenders
Advice on Telephoto lens for Hutech Xt - Tele extenders
Advice on telescope purchase needed
Advice on xmas present lol
advice photographing total solar eclipse
advice please!!!
Advice please: best webcam for using as an autoguider?
advice please on T-adapter for 300D and ED80?
Advice please: webcam ......autoguider?
Advice plz
Advice required M42...
Advice Sought on Software for Netbook
Advice to get started
Advice using inverter to power Celestron AC Clock Drive
advise/info/help needed.
Advise on software
AE Aurigae and IC405 - The Flaming Star Nebula
Autofocuser -AF Confirm Chip
AF vs MF and using ImagesPlus for focusing (was:short refractors for DSLR work?)
Affordable small mount - addendum
afocal photography
Afocal adapter for Nikon 5400
Afocal Assistance Please
afocal astrophoto camera recomendations?
Afocal bracket for 10D
AFocal but without the EP
afocal - can I do all this with a single eyepiece?
Afocal coupling and vignetting
Afocal eyepiece recomendation
AFocal focus setting ... Infinity or ultra Ma.cro?
AFocal focus setting ... Infinity or ultra Macro?
Afocal focus tips wanted
Afocal for DSLRs
Afocal help
Afocal Imaging AND Kodak DX7630
Afocal M13 - DIGI-T Adapter
Afocal M13 - DIGI-T Adapter
Afocal Mars & Saturn Jan . 26 a.m. U.T., Canon Powershot SX- 100
Afocal Moon, Saturn using a Canon A530 Powershot
Afocal Moon Shots with C-4040
afocal photography
Afocal photography (was: Eyepiece projection experiences)
Afocal Question
Afocal Saturn processed using newly released Registax 5
afocal vs prime focus with the Canon Rebel digicam
afocal with fujifilm s700
AFOV of MaxView 40
AFOVs and eyepieces revisited
After 20 days of clouds, I got 3 hours last night!
Trying to get back on the saddle again
Again! Moon, Venus, Jupiter, Spica
Again try
Age restricted?
Ah-Nold Says "Look at this if you want to live"
Ah-Shi-Sle-Pah Star Trails (was "D cell battery power supply")
Ahwahnee Hills 4/19
AIC 2005 - Image Acquisition Best Practices
Aiming the Camera for Tripod Shots
AIP Group (was: AIP 2.0 Good)
Is the Canon EOS 50D supported in AIP4WIN?
AIP4Win 2.2.0
AIP4WIN: does anyone use this?
AIP4WIN question
AIP4Win (was Interesting adapters and idl e rambling)
air cable usb
M74 Galaxy w/air-cooled Oly C2000Z and Starmaster
aircraft question ----(OT)-----
Airglow and MIlky Way over Glacier National Park (OT for some)
Airy disk
AKA Tom Duggan Page
Alaskan cruise with digital camera workshop as option
Alberio - Beautiful Jewel of the Northern Sky
My first shot of Comet neat and the Albireo Binary
Albireo 2
Albireo 2, Anyone chasing Gamma Delphini?
Albireo photo uploaded
Albireo Unprocessed
Albuquerque Eclipse
Aldebaran Occultation by the Moon (20151223)
[Orion_ED] ALERT: Possible bad batch of Meade Focal Reducers
aligning and stacking images
Aligning images
Aligning images in Imageplus
Aligning Images in Registax (newbie question)
Aligning photos made with dobsonian mount
Aligning Picts
aligning solar images
A Question About Guide Scope Axis Alignment With Axis of Imaging Scope?
Alignment algortihms
Alignment cursor colour
{Spam?} Alignment for Dummies
Alignment software for LX200 rotated photos
Alignment Stars
Alignment through live view
Alignment - WAS: Newt focusers
All 110 Messiers Imaged with the Same CCD
All in a good night's work ...
all mirror systems
All nighter - Mars
All round DSLR camera
All-round EF/EF-S lens?
all sky survey
All the solar eclipse images - Isn't modern technology Wonderful!
O.T. Rocky Mtn. Star Stare - was All the transit images!
All these great solar images!
All those beautiful eclipse images!
All those cables
All those great eclipse images!!
All you Northerners...get your cameras ready!
Allmost full moon
Almost first images
The almost Full Moon with the 200mm lens
(Almost) full-disk white-light solar image for 07-Mar-03
Almost the end of the Line
Nebulas in Alnitak area of Orion
Alpes-Apenninus (honest! :o)
Alpha Scorpio B
Alpha Tracks was Image Scale with DSLR
Alpine Valley + Appenine Mountains
ALPO Jupiter alert
Alright! (was: M31 and disappointment)
Also new to this group
Alt-az and 16 sec exposures and tracking
Alt-az photography
Alt-AZ Tracking
altazimuth confusion solved
altazimuth mount
Altitude bolt
Aluminum Spreaders for EQ-6 and Atlas Custom Made now available!!
Am I a fool....feedback needed
Coma Correctors? WAS: Am I going to run into trouble?
Am I on the right track?
AMart's "rules & regulations"
Amart users BE WARE !!!
Amatuer science
Amature RA/DEC Problems
Amazed at the newfangled technology!
Amazing Clouds..Looking for the Leonids...
Amazing Comet Image
Amazing Moon photo without a SCOPE, just the off the shelf camera
Amazing Night of Imaging - 2015Sep12
amazing work
Ambient light and imaging/observing
ambient temperature influence (was: New image of Eskimo N...
ambient temperature influence (was: New image of Eskimo Nebula)
Ambitious Starter Reflector Recommendations?
American Lunar Society Image Contest Winners for October
American Lunar Society Image Contest Winners for October
American Lunar Society image winners for February
'astro' auto focus of Canon lens
'Best of' afocal digicam astro-image slideshow
'Click for larger' in photo section
'connecting to tripod hole' type adapters
'Dark energy' theory of universe challenged
'Photon' free PDF Astronomy ezine - Issue 5 now available
'Photon' Issue 6 Free Astronomy Ezine Available For Download
'Wide-field' Milky Way in the mountains
Canon T2i Amp Glow
Fw: Amp glow and noise in images -- questions
Qs about Amp Glow in 300D
DewNots & noise
"Barnard's Cascade" in Perseus/Taurus/Ares
"Best" digital SLR for astro work?
"Binning" with digicams?
"Blinding Saturn"
"Clarify" feature of Paint Shop Pro
"clear backlash" being faked out
"Definitive" White Balance Examples in Modded Canon DSLRs
"Entry level" Processing
"Firecracker" in Cepheus
"First Light" with my Digital Rebel
"First Light" with new Canon EF 200mm f/2.8L II USM
R: "Flaming Star"
"Flex" only in RA?
" Ginger "
"Go-to" for Orion
" Maybe " A Dumb Question
" Maybe" Dumb Question
"My Place"
"New S&T"
"older" compact for astro use
"optimal" file mode and memory card for 4 MP camera
"OT" Diagonal size for fast scope
"OT" Some Fireworks Shots
"Over the edge" membership stats
"seeing" and elevation
"Seeing" Will I or Won't I ?
"Serious" Photometry
USB2 interference (was: "Severe" Residual Pattern Noise of my Hutech 350D)
"Severe" Residual Pattern Noise of my Hutech 350D - Hint on how to process
"Slideshow Problem " with Nikon View ?
"So long and thanks for all the pics"
"Speed Booster" a Telecompressor for Camera Lenses
"Stand Alone" Autoguiders
"Terrible vignetting " for my new ollympus E330 ?
"The Challenge"
Nikon 4500 and "The Force"
"The Sword of Orion" 5 hours with the MN74/40D
"Tracking" in software?
"upsampling"
Ampglow (was: Cosmic rays)
Ampglow? - once more
Ampglow (was: Cosmic rays)
an affordable 8" scope for use with a 300D
An Amazing Discovery for CoolPix 950
an amazing little nebula
an "A" frame observatory
An "almost" lunar image
An ancient Geminid
An astro dedicated application for Canon EOS
An Astronomical Festival
An astrophotography magazine?
An attempt at the Orion Nebula
an early M42
An embarassing little ring
An equivalent to Registax running in 800x600?
An Example: How to align/combine moon images?
An example of a top DSLR Mars image
An example of imaging compromises
An Expensive Night
an H alpha enhanced M101
an H alpha enhanced M33
an HDR image of Comet 17p/Holmes and nebulae in Perseus with EF300mmF2.8
an HDR image of the comet 17p/Holmes on Oct. 28, 2007UTC
An image published
An improved M81
An Incredible Day: Eagles, Iridium Flare and Aurora Borealis
An Infra Red question
An interesting processing nuance discovered!
an introduction, and M1
An Iridium Flare over Keppel Henge
An M31, comments appreciated
an M31 mosaic
an obscure planetary: ic1295 the RGB files
an obscure planetary: ic1295 the RGB files
An observatory for $600
An offer for anyone considering the 300D/Rebel modification
An Oklahoma View of the Conjunction
an old image, finally posted
an old image, reposted with larger
An Orion Deep Wide Field
An other moon photo
an under appreciated cluster, Trumpler 5
AnaBuilder (Java) offers a 2D->3D->Stereo conversion tool !
Analemma #9 of 11 with the Temple of Poseidon
Analemma at Ancient Nemea ... #3/11
analiena
Analog to digital converter
Canon EOS 70D analysis files are ready - to the kind attention o
Analysis Folder
Analysis Folder at the challenge site
Analysis help needed - diagonal streaking noise?
Analysis Page (was: Ghost Images 300D)
Analyze this!
Ancient Light
And again ... another M45
And even more DSLR M31
And Hunter does it again!
And Now - one more M42 and running man
And the "Best of Group" are.......
And the envelope please.....
..And the Trifid
SV: And what would galaxy season be without yet another M51!
And yet another m42
And yet another Veil Nebula
Android app for controlling 7D II? [1 Attachment]
Andromeda from Hanle
Andromeda & early Horsehead - this year vs. last
Andromeda and Triangulum
Andromeda Core
andromeda (files ready)
Andromeda Galaxy
Andromeda Galaxy and Noise Reduction
Andromeda Galaxy first attempt
Andromeda Galaxy Image
Andromeda Galaxy this morning
SV: Andromeda Galaxy with 200mm Prime
Andromeda Nebula
Seagull 2 X right angle finder
Angle finder C for canon DSLR's - WORKS GREAT!!!
Angle finder C for canon DSLR's - WORKS GREAT!!!
Animated astrophotograpy slide show
Animated Aurora
Animated GIFs
Animation 11h startrails
Planet animation #2
Animation added (was: Eclipse images added to web site)
animation help (Jupiter takes a turn)
Animation of 8P/Tuttle
Animation of Total Lunar Eclipse - 15th. June 2011
Animation of Total Lunar Eclipse - 15th. June2011
Animation of Tuesday Night's Aurora
Animation sequence of the June 3rd erruptive prominence
Cool 2002NY40 (not mine) (was animation software)
Animations and other stuff for light polluted skies
[ANN] ASCOM 2008 Announcements (10th Anniversary)
[ANN] Canon DSLR plug-in for CCSSoft
[ANN] CCDAutoPilot 3.0 Now Available
ANN: CCDInspector 2.0, CCDAutoPilot 4.0 and Weather Ninja
[ANN] gbdtDSLR version 4 now available.
Ann: new Primer on processing DSLR with Iris
[ANN] PEMPro 1.6 Released
ANN: PixInsight Standard Beta / PCL Released
Announcement: Automatic Background Extractor (ABE)
Announcement: Eos Driver for Maxim/DL Version 2.0 Released
Announcement: MaxEos 1.08 released & new 4 week trial version
Announcement: New PCL / PixInsight Beta Application Released
Announcement: New PixInsight Beta Application Released
Announcement: New PixInsight Core Application Released (Build 208)
Announcement: New PixInsight LE Version 1.0.2.143 Available
Announcement of Opportunity for Amateur Astronomers:
Announcement: Olympus support now added to Maxim/DL CCD + DSLR and Max/DSLR
ANNOUNCEMENT- PHOTOSHOP TUTORIALS
Announcement: PixInsight Class Library (PCL) 1.0 Released
Announcement: PixInsight Standard 1.0.1.223 Beta 3 Now Available
Announcement: PixInsight Standard 1.0.1.225 Beta 3 / PCL 1.0.1.83 Now Available
Announcement: PixInsight Standard 1.0.1.227 Beta 3 Now Available
Announcement: PixInsight Standard 1.0.1.231 RC1 Now Available
Announcement: S&T Astrophoto contest
Announcing a New Moderator For Digital_Astro
Announcing: December Challenge results
Announcing: February Challenge results
Announcing: March Challenge winners!
Announcing: May Challenges Winners
Announcing: October's Challenge voting results!
My Veil Shot (was: Announcing: September's Challenge voting results!)
Announcing: the April Challenge subjects
Announcing the August Challenge Winners
Announcing .. the January Challenge results!
*** Announcing the July Challenge Targets ***
*** Announcing the June Challenge Targets ***
*** Announcing the May Challenge Targets ***
*** Announcing the September Challenge Targets ***
Announcing the winners of the April Challenges
Announcing the winners of the February Challenges
Announcing the winners of the January Challenges
Announcing the winners of the July Challenges
Announcing Venus Optics and its 90mm APO
annular eclipse in Castilla, Spain
Annular eclipse report + more
Another 10 Aug 2003 Mars (re-processed)
Another 10 Aug 2003 Mars (re-processed)
Another 300m Lens for use on the 10D and 300D
Another 350D bites the (star)dust
another 73P c movie, plus two tails??
Another 8P/Tuttle or "The Strike of Hunter's Disease"
Another Albireo Shot
Another Animated Slide show
another astron pod for Garrett
another astron pod for Harel
Another Astronomy POD for Garrett!
another Astronomy POD for Scott.
Another Attempt at M42 - Ginger Take Note
Another Aurora Watch
Another auto guider question
Another autoguider question
Another Baader 7nm First Light . . .
Another benefit of stacking
another Berkeley, number 17
Another big solar flare on Friday
SV: Another black eye
Another boring Double Cluster
Another California Nebula
Another Canon vs. SBIG comparison...
Another comet picture
Another Comparision...
Another comparison.....
Another congratulation for Rich
another congratulations to Scott Rosen
Another conjunction tonight...
Another Crescent Moon
another crummy jupiter animation
Another day in paradise
Another Digital astro Star!
Another DSLR-LRGB reproces M101 (2011)
Yet another eclipse animation
Another eclipse Picture
Another eclipse Picture
Another electronic puzzle with my 5D Mk II
another Eskimo
another Explore ED80 apo image, M4
another faint fuzzy group shot
Another First Moon
Another first post
Another flaming star
Another Focus idea... A bit off the wall...
Another fun Mars night 8-10-03 - Collimating Dobs
Another fun Mars night 8-10-03 - Collimating Dobs
another geminid
Another globular
SV: Another go with old M33 Data
Another good solar day
Another Guide Scope Question
Another H-alpha area 0306 image
Another Heart and Soul
Another Heart Nebula
Another Helix???
Another Hello, Digital Leonids
Another help question, celestron 9.25
Another Horsehead Nebula!
Another Horsehead - Process changed
Another huge solar flare
Another iEQ45 PE reduced to 4.5 arcsec!!
Another Ikeya-zhang movie clip
Another Image In Hot Conditions With TMB80SS and XSi - M31
Another image of the Super Sunspot 30 on 7-16-02
another image with borg 60ed(f4.9)
another image with the 180/2.8
Another Image With the AT6RC
Another image with the EF 400f2.8L
another impediment to astro imaging - good news
another impediment to astro imaging - good news
Another Interesting Aurora Pic - Shower head...
Another July 12th Mars ( New Pics and Reprocessed)
Another July 12th Mars ( New Pics and Reprocessed)
Fw: another Jupiter
Another Jupiter Image
another jupiter venus conjunction shot
Another Kenko Pro300 1.4x Teleconverter Story - Moon
Another Lagoon photo....
Another large sunspot appears - additional image from Ginger
another Leo galaxy group
Another Leo Triplet fron TSP
Another list member on APOD
Another Lunar Challenge (name that crater)
Another Lunar Event Photo
Another M-42
another m101
Another M13
Another M27
Another M27 - 8.15.06
Another M27 on the Challenge site
Another M33
Another m31-300d
Another M31 Image
Another M31, widefield
Another M33
Another M33 (it's that time of year)
Another M33 taken with TMB 130/780
Another M42
another M42 image
Another M42 Picture
Another M42 Widefield Attempt
Another M57 with a Canon XT
Another M63 with TEC-140 and Nikon D50a (Mode 3)
Another M81 M82
Another M81 M82
Another Machholz & Pleiades
another Machholz-double cluster
Another March 14 Jupiter--My best to date!
Another Mars
Another Masterpiece!
Another Mauna Kea panorama
Another Milky Way Canon 50 mm image
Another Moon & Jupiter image
another moon and venus
Another Moon Jupiter shot
Another Moon Mars M45 shot
Another moon shot
Another Moon, Venus and Jupiter
Another morning, another try for the morning targets
(another) mount question
Another NEAT animation!
Another need for Wes's Jupiter picture
Another New Comet discovered Dec 29th
Another new folder
another newbie question
Another Newbie here
Another newbie planet shot!
another newbie question
Another nice night - the Double Cluster
Another nice prominence visible on west limb
Another Nikon cable-release question
Another Omega Centauri Chall.. Entry
Another Omega Centauri Challenge Entry
Another one - Gem Cluster and Gabriela Mistral Neb
Another Orion image
Another Orion Nebula (Comments?)
Yet another PanSTARRS!
Another Part of IC1318
yep....another pelican
Another Pelican Image
Another Perseid
Hunter Gets another Picture of the day
Another pix of Comet 17P/Holmes
Another Planatary neb. NGC 6563
Another planets' conjunction
another power in the field question
Another processing attempt on the Orion 50mm image
Another processing flow and another better NGC7000
Another Question...
Another question about scope choice.
Another Question on Alignment & Autoguiding
Another Question regarding Flats
Another quick question to the modified filter users out there
Another Repost!
another rookie question on focusing
Another Rosette
Another Saturn Photo, March 15, 2009
Another Saturn Photo, March 15, 2009
Another scenic of Orion, Sirius and clouds
Another sculptor
Another small step
Another Solar shot
Another Sony DSC-F828 shot, M45
Another source for modified Rebels
Another sRGB-Adobe RGB Question
Another stab at M31 (and disappointment)
Another stacking question . . .
Another Star Trails "How To"
Another Sun in H-Alpha
Another sunrise photo...
Another sunspot or an old one??
Another SW3 movie
Just another test
Another Test of the HaRGB/RGB Combine Method
Another tough object
Another transit question???
Another try at Jupiter and moons
Another try at M42 with the 200mm lens
Another try at the moonrise
Another try for Jupiter with the stacked Powermates - resending
Another try for Mars
Another try for the Milky Way/Teapot
Another try for the planets on Sat. night
*Danger, Will Robinson!!!* (was: Another TV Adapter Question)
Another use for *list* instead of thumbnails
SV: Another use for LiveView
Another Veil
Another Veil - Nikon D70
Another version of M13
Another View to a Comet
Another Virgo
Another way to photograph the sun...
Another well done Garrett !
Yet another white balance question
Another White Balance question - IRIS
Another widefield shot
Another winner...
Another Witch Head
Another X-Flare this morning
Another X10 flare!
AnotherFirstMarsImage
*Answer* ( How big is a solar prominence? *QUIZ*)
re-processed H-Alpha (was: Answers at last... (maybe!))
D810A & Zeiss 135mm APO: Full Resolution Antares plus the Pipe Nebula
Antares and Rho Ophiuchi mosaic
Antares area (Rho Ophiuchi)
Antares Area with Zeiss 135mm f2 APO & Nikon D810A
Antares in Scorpius
Antares, M4
Antares Milkywat Area - Which is better?
Antares Neighbours
Antares OCC
Antares region and Rho Ophiuchi
Antares Region of Scorpius
Antares Region Widefield
Antares region with 135f2L (was: HaRGB Technique in Complex Fields?)
Antares - Rho Ophiuch i - My Last Namibian image
Antares - Rho Ophiuchi - My Last Namibian image
Antares - Rho-Ophiuchi - region
Antennae Galaxies and NGC 4027
Anti-Vibration Pads Opinions
Any 10d owner who also uses the Scoptronix Uni-Adapt
Any $300-400 Digital Camera Recommendations?
Any Achro Will do!!! (was: H-alpha)
Any advantage to shooting at prime focus?
ANY ADVICE ON CP995 SETTINGS FOR MARS?
Any astro quality Canon non-autofocus lens, about 200mm, about f2.8 lens?
any Astrophotographer in PA?
Any body tried the SINAR BACK 54 M? 22Mpx!
Any Canon 40D modified users out there?
Any Canon A70 Users?
Any Colorodo or Wyoming astro-imaging groups?
Any comments on these cameras?
Any comments on this.....
Any comparison of Canon 1Ds Mark II results against other Canons for astrophotography
Any Coolpix 885 users out there?
Any D100 shots yet?
Any digital astro buffs in Iowa
any DSLR imaging success with Nexstar 8i?
Any Emission Nebula in Spring?
Any experience with ST-2000XM and AO-7 ?
Any guiding programs for Mac?
Any ideas for shooting the lunar eclipse
Any ideas for shootingthe luner ecllips
any info on the coolpix 8700
Any known issues or things to watch for u.sing Nikon CoolPix 880?
Any known issues or things to watch for using. Nikon CoolPix 880?
Any luck with Orion Min-Eq mount?
Any luck with Orion Min-Eq mount?
Any LXD55 Owners out there?
Any Macintosh users on system 10.3.3.
Any Maksutov users?
Any Mars Moon Attempts?
Any MaxDSLR fans out there?
Any news or rumours about a Canon 400D/XTi follow on camera?
Any Nikon 5700 Users
Any one see up close the new Canon 200 mm F 2 ?
Any Opinions on Olympus C765?
Re Any Orion ED80 test shots?-admited size and filesize?
Any Other Good Sony Cameras?
any other tips or techniques on sky fog?
Any owners of the STF Maks here?
Any photos NOT STACKED & PROCESSED?
Any Planetary Nebula Fans? NGC1501
Any problem with interference patterns on modified 350D??
Any Success for cooling the canon 300d
Any suggestions on how to use a Sony DSC-P 72 w/ETX 90
Any tips for Coolpix 885 user?
any tips on first 8" scope for all around use
Any use Adidt remote for 10D/20D?
any way to make it better
Any1 using a Meade .33 FR with 10D..?
Anybody captured the Mercury Transit?
Anybody else using an Astronomik CLS clip filter?
Anybody seen this before?
Anybody use Sony DSC-70?
anybody using a new 7d yet
Anybody using an autofocus program ie focusmax and robofocus with a canon dslr?
Anybody with an Orion 80ED/Digital Rebel Setup?
Has anyone tested out the ASI 1600MC-Cool
Anyone doing DSO imaging with a Dob+Platform?
Anyone done digital star trails?
Anyone else using a Canon A20 or A40?
Anyone else watch "Seeing in the Dark" last night?
Anyone ever use PalmDSLR?
Anyone Familar with the Meade 80mm ED APO?
anyone familiar with DSLR Focus software ?
Anyone got a REALLY BIG Diaper?
Anyone has Coolpix 5400 or 5700?
Anyone have Centaurus A ?
Anyone have the LVI SmartGuider2 working?
Anyone image with the Astro-Tech 8" Imaging Newtonian?
Anyone in North east Florida or South east Georgia?
Anyone Know a good Astro editing book?
Anyone Looking for a Solar Filter
Anyone modifying full-frame Canons for astrophotography?
Anyone need a 4" interact LCD cheap?
Anyone own an LVI Smart Guider 2?
Anyone recognize which comet this is? Possibly a NASA Photo?
Anyone seen any 350D vs 450D comparisons for noise yet?
Anyone Seen the New Comet?????
Anyone Seen the New Nikon D80???
Anyone Seen the New Nikon D80??? (suspected SPAM)
Anyone tested the new D70 firmware?
Anyone tried a Nikon D1X for astrophotography?
Anyone tried a Zigview yet ?
Anyone tried long exposures on 10D yet?
Anyone tried the Televue TV60?
Anyone try Celestron's ED80?
Anyone try out this dohickey for cleaning DSLR sensors?
Anyone use a Fuji FinePix 6900 zoom
A Beginners Faint Fuzzies (was: anyone use an external LCD monitor?)
anyone use an external LCD monitor? (a little long, but what else is new?)
Anyone use Medium Format Digital Backs?
Anyone use PalmDSLR?
anyone use the orion skyview pro mount?
anyone used new version of DSLR focusing tool ?
Anyone using 48mm filter with SCT & reducer?
Anyone using a 10" newton ??
anyone using a 5D yet?
Anyone using a 7D for astro?
Anyone using a Canon D30 ?
Anyone using a IR-pass filter
Anyone using a modified Nikon D600?
Anyone using a mono DSLR with images?
Anyone using a Nikon D100?
Anyone using a QHY9 that can provide some feedback
Anyone using a Sony DSC-V1
Anyone using a Tamron 90 for astro?
Anyone using a Teleview NP101 with a Canon Camera?
Anyone using a Teleview NP101 with aCanon Camera?
Anyone using a Vixen ED80Sf with a DSLR?
Anyone using an Orion 80Ed with Meade DSI for guiding an LX200GPS?
ANyone using Canon EOS 1DS ?
Anyone using Nikon dSLR D100?
Anyone using PHD Guiding with LX200?
Anyone using the Canon Rebel digital camera?
Anyone using the Minolta Dimage 7i?
Is anyone using the Nikon D80 for astrophotography
Anyone using the Nikon CoolPix 5400?
Anyone using the Orion 80ED? Weight?
Anyone using the Starizona Microfocuser?
Anyone using the TC 3 ED lens for Nikon cameras?
Anyone waiting on a Meade RCX400?
Anyone want a MC-EU1 remote in Toronto?
Anyone with 8" SCT and D Rebel website?
Anyone with a Nighthawk and a Vixen Polaris Mount?
Anyone with Experience on the Celestron NexGuide CCD?
anything beside Astrostack
anything good about MC-EU1 UPDATE
anything good about MC-EU1(& more)
AP in alt/az?
AP processing ideas anyone??
AP Starfire 130mm 1st light
AP160 (Was:RCX400)
Apennines in Color
Aperture Comparison
Aperture/F ratio...was Buying an SLR
aperture versus focal ratio
Apex 127 Mars - 30 Jul 2003
Apex Mars - 7 Sep 03
Aphelion-Perihelion + AR10781-10789
APM-US 152mm f/7 Super Apochromatic Refractor???
[APML] Nikon D3 IR mod
Apo 80mm and flatteners
APO 80mm refractor vs. EF lens
APO refractors vs best camera lenses
Orion 100ED APO Test - Re-Test
Apo vs Apo, who will win?
APOD!
APOD - 23 June
APOD 27-06
APOD 9/9/09
APOD,hope you like this moody photo too..
APOD January 11
APOD, stupid question..
APOD Thanks!!
Congratulations to Mikey Mack for his APOD today
Apodizing masks
Apodizing masks (was: F stops)
Apogee-Perigee Exposed
Apollo 11 site reimaged...with footprints !!
Apollo 15 site
Apologies to Chuck Vaughn and Group
apologies to group(photo)
Apologies to my fellow Los Angelenos for the bad weather
Apologize for the newbie question
Apology to Group
Apology to Group
App appa appa Appenines with imagePlus!
Appalachian Mountains Obsevatory under Milky Way
Apple PowerBook
approaches to sky fog?
Appropriate list discussions
Appropriate list discussions - was Hutech does not honor war
Appropriate list discussions - was Hutech does not honor warranty
approximate exposures and f ratio for various solar system targets
April 1, M45 and Venus
*** April 2011 Challenge Winners ***
April 3rd - Moon with Canon EOS 10D
April 3rd - Venus & M45
April's Sun
April Best of Group
***April Challenge Winners***
April Challenge Entry
*** April Challenge Folders are UP ***
*** April Challenge Folders are UP ***
April Challenge is Closed - Cast Your Votes
April challenge poll
April Challenge Results
*** Announcing the April Challenge Targets ***
April Challenge Vote - Choose Your Targets!
*** April Challenge Voting is OPEN ***
*** April Challenge Voting is OPEN ***
***April Challenge Winners***
April Challenge Winners Announced
Announcing the winners of the April Challenges
April Challenges extended through the weekend
April Challenges ready for voting...
April/May Challenge Closes in Three Days!
April/May Challenge Results!
April-May Challenges
April Subject
April Target Poll
April Targets
April voting and May folders.....
April Winners Announced
April Winners Announced
APT Imaging software
AR 10484
AR0306 close-up in H-a
AR0324/0325 bid farewell (solar H-a image)
AR0330 with a bevy of prominences (14-Apr-03)
AR10649 et al
AR2192
AR2529 running for the limb
AR365: White-Light and H-alpha Comparison
AR375 - Wider Angle of flare event
Archeology of software was Two large prominences in h-alpha (Ginger or Ralph)
Archibald Fountain, Sydney
Hubble Legacy Archive M42
Archiving RAW files
Arcseconds Per Pixel Calculations
Are BIAS frames necesssary if DSLR Recalibrates itself?
Are CCD images allowed to be entered for challenges?
Are Dew Heaters of value in DSLR astrophotography?
Are lower resolution modes binned or interpolated?
Are there any amateur radio operators on this group?
OT: Link shrinking )was: Are These cameras good for Astrophotography)
SV: Are these flats okay?
Are These Lights "Normal?"
Are these the "Same" Mount?
Are you interested in halos?
Area 0365 in h-alpha on Friday 5-3-03
Area 0656 in h-alpha - PST
Area 0656 in h-alpha - PST
Åquilateral triangle of crater. Ukert
Arisoteles & Eudoxus was Moon single exposures, afocal, neat floor details
Aristarchus and Herodot us
Aristarchus and Herodotus
Aristarchus, Herodotus and Vallis Schroter
Aristarchus, Herodotus and Vallis Schroter
Aristoteles and Eudoxus with 10D
Arizona and Kitt Peak trip "OT"
Arne D.'s image on Spaceweather
Arp 214 in Ursa Major
Arp 78 in Aries
Arpad Kovacsy Moon Image
Arrrghhh!....Uncle!(was turning up the heat o.n M31!)
Arrrghhh!....Uncle!(was turning up the heat on M31!)
Art Rosch Galleries Was: D10 Question
Articulating the monitor (but not my idle ramblings)
Articulating the monitor (was: Intec 5" TFT LCD Game Screen For PSone)
Need help with artifact from T1i
Artifact in image
Artifact in Photo ?
Artifact with EOS 300D
Artifacts Around Bright Stars In H-alpha Images
Dust in sensor (was Artifacts in Photos
Artificial Light at Night & Circadian Disruption
Artificial star - what do you need?
Artificial stars
As a reminder
SWAP and ASAE in two weeks
ASCOM drivers
ASCOM error when autoguiding?
ASCOM v1.3 and The Force
Ashen light...
ASI120MC-S web cam & Firecapture software???
Asking any experienced people with the Digi-Adapt
Asking on Basics
[ASLC_Imagers] Galactic Neighbors
aspherical Sigma lenses? (20mm, 24mm, 28mm)
Aspiring Digital Astrophotographer
ISO and Exposure times assistance
Asterisms - Keystone & Lozenge
Asteroid 2002 NY40 multiple exposure
Asteroid 2004 MN4
Asteroid 2005 YU55
Asteroid 2005 YU55 catch
Asteroid 2005 YU55 composite
Asteroid 4179 Toutatis sucessful imaging
Asteroid 5630- Billschaefer
asteroid flyby path
Asteroid help
Asteroid image?
asteroid over ic 410 ?
asteroid programs
Asteroid Toutatis imaged last night - 23 Sept 2004
Asteroids and Comets
Astophotogallery's Astro photo of the Week.
Astra Image Further
Astra Image Further
Astro-Babble --WAS : Ban me if you must.
Astro but a bit off topic - Mauna Kea
Astro- Calendar 2004
Astro: Canon 1Ds, D60, D30, SBIG 237 noise comparison
astro-capable DSLR?
astro-capable DSLR? 1DsII
Astro-capable photo tripod?
astro chair
Astro Deep Sky with Nikon D2x
astro DSLR - remote over ethernet?
Astro-golf
Astro homepage.
How to get immortal (was astro image gallery to sort by camera model?)
Astro image with a Samyang 85mm f/1,4 lens
astro images w/ sony DSC P30
Astro imaging gloves
Astro-Imaging Survey 2006
Astro Imaging with Canon 10D
Astro-Imaging with Nikon 8800 plus TC-E17ED teleadapter?
Astro imaging without blocking IR wavelengths OK?
Astro performance of Canon 10D and 1Ds
Astro photo's with a CP5700?
[personnel] Astro Photo White Balance
Astro photography with FINEPIX 3800
Astro-Photography Workshop - Kurukshetra 2012
My initial Astro-Photos.. of the moon.
Astro Physics ADA202
[Canon_DSLR_Digital_Astro] Question about advantages in .post-processing
Astro Software for Palm Treo
Astro-Tech 8" f/4 Imaging Newtonian
Astro-Tech AT66ED 66mm f/6 ED refractor & Photography?
Astro Tech AT80EDT Triplet
Astro test Canon 40/2.8 STM lens
astro time lapse
SV: Astro-Tracker
Astro Travel
AstroAnswers for questions and answers
Astroart 3.0
AstroBin Free Image Hosting
Astrocamera used 20da vs modified 450d vs modified 350d
Astrocamera used 20da vs modified 450d vs modified 350d
Astrodon UV/NIR-Block DSLR Filter
Astrograph for 20D OT
astrographist.com, my new astrophotography website
AstroImage conference in Los Angeles
Astroimaging at the RTMC AE
astroimaging book
Astroimaging conference Sept 28-30-2007 Philadelphia, PA
AstroLAB IRIS releases booklet about DSLR astrophotography
astromart
astronomer world map locator
Astronomers Find a (Possible) New Planet in our Solar System
Astronomic CLS Filter
astronomical darkness
Free astronomical Image processing software
Astronomical pics by Nikon 5700
Astronomical Visibility Predictions
Astronomical Wishes for 2013
Astronomik 6nm "clip" filter Spectrogram: interference filter shift
Astronomik 6nm "clip" filter Spectrogram: interference filter shift
Astronomik clip-in h-alpha filter versus Lumicon H-alpha filter
Astronomik CLS-CCD EOS Clip In
Astronomik CLS and Canon Lenses
Astronomik CLS-CCD EOS Clip In
Astronomik CLS-CCD / Using the red channel
Astronomik CLS filter makes stars look electrical blue
Astronomik CLS what white balance to use in camera?
Astronomik EOS clip Luminance (L) Filter ??
Astronomik EOS Clip UV/IR cut filter
Astronomik EOS Ha Filter
Astronomik filter and horizontal banding
Canon 60Da vs 60D with Astronomik filters
Astronomik Ha filter
Astronomik Light Pollution Filter
Astronomik Proplanet clip-in FIlters
Astronomik UHC filter
Astronomik UHC ja telephoto lenses
Astronomy and Telescope Show
Astronomy Apps for Ipad and/or Iphone
My First Astronomy club meeting tonight.
Astronomy Day
Astronomy has become political
[astronomy_images] OT Hurricane Ivan
Congratulations Matthew Dieterich - Astronomy Mag POD for 11/18/16
Astronomy Mag POD Hunter! (oops)
Congatulations Suresh - Astronomy Magazine Picture of the Day!
Astronomy Magazine Pic of the Day
Astronomy magazine POD
Astronomy Outreach in Pasadena/CA, Sept 17/Sat
Astronomy Photographer of the Year 2014 competition
Astronomy Picture of the Day
another Astronomy POD for Scott.
Astronomy POD - Congr atulations Harel
Astronomy POD - Congratulations Harel
Astronomy POD - My M17 Swan Nebula
Astronomy Tools action set for Photoshop
Astronomy with the camcorder
astrophography and Digital Cameras
*Astrophoto's Without Star Trails???*
Astrophoto coleection 2010-2012
Astrophoto Examples
AstroPhoto Insight December 2006 issue now available
AstroPhoto Insight Feb 2007 issue available
AstroPhoto Insight Feb 2009 issue now available
AstroPhoto Insight June 2008 issue now available
AstroPhoto Insight Magazine April 2009 issue available
AstroPhoto Insight Magazine Dec 2008 issues
AstroPhoto Insight newsletter June 2006 issue
AstroPhoto Insight newsletter June 2006 issue
AstroPhoto Insight October 2008 issue now available
AstroPhoto Insight Sept 2006 Issue
Astrophoto Mount & Software
Astrophoto of the week
Astrophoto reference
astrophoto set up
Astrophoto with a D70s
OT. Astrophotogallery problem!
Astrophotogallery...problems?????
Astrophotographic color (Was "New Canons in 2011")
astrophotography and and ETC-90RA
Astrophotography and Barlows/Powermates (focal ratios)
Astrophotography and Barlows/Powermates (focal ratios)
Astrophotography Art vs Science (was I would like to see some Orion ED80 images - Ian's M110)
Sky fog calculations (was: Astrophotography Basics)
[-BAS-] Astrophotography book release.
Astrophotography book recommendation
[-BAS-] Astrophotography book release.
Astrophotography Canon d EOS Rebel or D10?
Astrophotography Cookbook Posted
Astrophotography Cookbook v2.0 now available
Astrophotography Digital Camera Setting Reference (Public Domain)
astrophotography for a year now
Astrophotography for Beginners wasNew guy
Astrophotography in sun-pollution?
Astrophotography IR Modification Question
Astrophotography is crazy - a primer for astrophotographers
astrophotography mounts
astrophotography mounts (adding compressors and short refractors) - Kurt's 2cents
AstroPhotography - My first attempt - need advise!
AstroPhotography - My first attempt - need advise!
astrophotography possible with this scope?
Astrophotography - Sequoia & Kings Cyn N.P.'s
Astrophotography Terms
Astrophotography Tips and Techniques
Astrophotography Trip to the Northwest
astrophotography using a canon digital rebel
Astrophotography using QVC3000
Astrophotography with a Canon T1i (500d) and a Celestron NexStar 6 SE
Astrophotography with an AstroView?
Astrophotography with DSLR
Astrophotography with Olympus E-300
Astrophotography with Orion XT10 and Nikon D100?
Astrophotography with Starlight SXV-H9 & TV85
Astrophotography with the Canon Digital Rebel
Astrophotography With the Olympus E-300 and E-1, A Focusing Aid
Astrophotography Workshop in India
Astrophotos on an Olympus C5050 digi camera
Astrophotos with a Canon A70
Astrophotpography for newbie
Astrophysics link?
Astrophysics Starfire and the falcon
AstroPlanner now has Canon 350 control script
astroshops in Miami
Astrostack...
help with astrostack 2
Astrostack & Olympus Camedia
Astrostack & Olympus Camedia - crop vs re.size
astrostack color problem
Astrostack Hints
Astrostack loading
astrostack misalignment also in IRIS
Astrostack problem!
Astrostack Problems With Solar Imaging
AstroStack question
Astrostack Result to Adobe Photoshop - Help
Jupiter image created with Gregory's AstroStack tutorial
AstroStack Tutorial (Revised)
Astrostax and image sizes
Astrotrac or iOptron Skytracker?
AstroTrac & Kenko Skymemo - some questions
Astrotrac: good idea/bad idea?
Astrotrac or iOptron Skytracker?
AstroTrac or Skymemo For Entry Astrophotography?
2 Trials of the Canon 50D on the ASTROTRAC TT320X- M42-M31-Rosette-NGC 5139
Astrotrack
[astrouk] DEFRA: Light Pollution
Asus Eee PC 10.1" netbook
[asvcometsection] Comet 73P (S-W3) with a .7 degree tail
asymmetrical streaks
AT 10" Ricthey Pix
At a Solar Cafe
At last, a D60 moon pic
At last---an all-nighter
At last finalised the no dark frame method
at last, some newer images
SV: at last, some sky, 2 new images
At least 1 degree long Green Comet C/2001 Q4 in Hong Kong
At long last...The Wizard Nebula in HaRGB
At the deepest totality
AT65EDQ First (Official) Light
AT8IN &T2i
AT8IN modifications
Atacama & the LMC
ATIK (Artimis) 16 vs. Canon DSLR
(OT???) Atik cameras & the new Meade imager?
Ã.quilateral triangle of crater Ukert
ATK-16
Atlas or SkyWatcher
ATM Parts Needed
Atmospheric Air Glow
Atmospheric Conditions Question - WAS Second Try...
Raw image loaded (was: Atmospheric Distortion)
ATREX Rocket Clouds
Attention all Canon G2+ Users
Attention Canon G2+ users...
Attention : Event on Saturn today (20060125) !!!
Attention Ginger - HELP!
ATTENTION: Group outage today!
ATTENTION: Intruder alert! WHOOP! WHOOP!
Attention - SPAM
Attn Bob Reim!!! - IDAS Filter on Rubinar ( was M31 image, M-45 Image)
ATTN: Challenge Images...
Attn. Craig- M88 - another Messier galaxy for our list
ATTN: Ginger Mayfield-virus warning
ATTN: Ginger Mayfield-virus warning - CLEAN HERE
Attn Kurt Friedrich: M33 reprocessed
Attn Mike Unsold: Posted 'doughnut' image as
Attn Mike Unsold: Posted 'doughnut' image as prom
Oversampling (was: Aug 14th Mars)
Aug 14th Mars (Picture reworked Ginger)
Aug 25th Mars (BIG problem with Registax!)
Aug 25th Mars (Becky,Joe, Jay and Chuck)
Aug 25th Mars (BIG problem with Registax!)
Aug 28 2013 Moon rise
Aug 8 Mars and Uranus
Aug Challenge entry :)
Augoguiding
August 2003 Group Challenge Winners - to Robert
August 2003 Group Subject Poll
August 2003 Moderator's Challenge Voting - Please Read
August 2003 Moderator Challenge Poll results..
*** August 2011 Challenge Winners ***
August Astronomy Now
*** August Challenge Winners ***
August Challenge entry help needed
*** August Challenge Folders Are Now Available ***
*** August Challenge Poll ***
August Challenge poll results: It's the Dumbbell
*** August Challenge Targets ***
August Challenge topics announced
***August Challenge Voting is open***
*** August Challenge Winners ***
August challenges??
August Challenges (and September Challenges too)
August Challenges ending on August 31
August Challenges -Rules Clarification Please
August Challenges; voting open
August Moderator Challenge
August polls are up....
August voting....
Aurgh, 20Da horizontal noise stripes -- defective camera?
M37 - center of the trio in Auriga Clusters
Auriga nebulae err my first DSLR stack shot
Aurigid Meteor Shower
Aurora over Palouse Falls with Orion Rising
Aurora 09 07 02
Aurora above Graz - southern Austria - Oct 31
Aurora afterglow - one more image
Aurora Alert
Aurora and Comet, anyone?
Aurora and Lunar halo
Aurora and Perseus
Aurora Animation
** Aurora Anyone? Best Dark Sky Yet! **
Full Sky Aurora Borealis - 2015Sep09
Aurora Borealis - 2015Aug19
Aurora Borealis - 2015Aug23
Aurora Borealis in Pennsylvania Again
Aurora Borealis in Pennsylvania Again
aurora, clouds or noise?
aurora - exposure durations?
Aurora in Greenwich, Ct
Aurora in Ontario
Aurora in south Texas!!!
Aurora in Tucson
Aurora last night
Aurora Northern Illinois
Aurora Observations and Questions
Aurora on 9-4-03
Aurora on our first trip to Spurce Knob, West Viriginia
Aurora on website
Aurora over Palouse Falls with Orion Rising
aurora photos
Aurora photos grainy
Monday morning aurora pictures
Aurora pics from Selsey, UK (50.73N)
Monday morning aurora pictures
Aurora Question
Aurora Sept. 3, 2008
Aurora Storm in Scotland
Aurora Submissions
Aurora tonight!!!!!!?????
Aurora video
Aurora Warning
Another Aurora Watch
Aurora with Canon 10D 50mm lens - time for wider lens
Photos: Auroral activity in Greece
Auroras in Greece! (Was: Big aurora occuring in twilight!)
Australia/ New Zealand and astrophotography
Auto color balance in Photoshop 6?
Auto-dithered NGC 7023 and IC 5146 with Modified 350D
Auto dithering further test - NGC6888 under a full moon
Auto dithering - GADFly new version posted
Auto Dithering - now star tested and working
Auto dithering (was Yet another rho Ophiuchi)
Auto Dust Clean Goofing Up Flat Calibration?
auto focus camera lenses and infinity focus
Auto Focus light on D60
Auto Focus with JMI Smart Focus
Auto-Focusers
Auto Guide Speed
Auto Guideing
Auto Guider Question
Auto guider question, new setup question and thanks!
Auto guider that doesn ’t require a computer.
auto guiding
Auto-guiding a celestron with a LPI
Auto Guiding RA and DEC on a GEM - a video demo
Auto Guiding Suggestions
201XT Auto-guiding (was: Fork or German Eq?)
Auto or manual dark frame subtraction?
Autodynamics Conference - AD challenges SR/GR-based cosmology/cosmogony
AutoFocus & Blue levels (was: How much is noise)
Autofocus no/Manual focus yes! ( was: Focusing)
Autofocus or manual focussing
autofocus with canon 100mm f2.8 macro-method info requested
Autofocuser -AF Confirm Chip
Autofocuser -AF Confirm Chip
Autofocusing cameras and telescope
Autofocusing with a canon 350D and TCF-S focuser
Autoguide an Old C11 Fork? How?
Autoguide and digital/ccd
Autoguide Canon 300D with meade 201XT
Autoguide with an Alt/az mount on equatorial .wedge
Orion Star Shoot Autoguider , QHY5-II, or QHY5L-II?
Autoguider advice
Autoguider Calculator Version 4.0
Autoguider Does not seem to be working
Fixing Starshoot Autoguider. Help! and M8 photo
Autoguider Meade XT201
Autoguider recommendation
Autoguider upgrade.
Autoguider (was: CP995 serial cable)
Best autoguiding program
autoguiding a celestron nexstar 8 gps
Autoguiding and drift allignment
Autoguiding and Image Scale
Autoguiding and PEC
Autoguiding cameras - go monochrome if you can.
autoguiding first light EOS XT 350D
Autoguiding (for Chuck)
Autoguiding group!!!
[autoguiding] Help needed on guiding
Autoguiding help with Orion SSAG
Autoguiding interface for the EQ-6 and H-EQ5 mounts
Autoguiding issue
autoguiding port
Autoguiding question
Autoguiding Question for GP mount
Autoguiding Questions
Autoguiding - Ray 4500????
Autoguiding setup conclusion
Autoguiding solutions - new to group
Autoguiding solutions - Orion Starshoot Question
Autoguiding SS2K using GuideDog
autoguiding tutorial
Autoguiding was APO refractors vs best camera lenses
Autoguiding (was(OT???) Atik cameras & the new Meade imager?)
Autoguiding with a web cam
autoguiding with ccd/off axis guider
Autoguiding with Guidemaster?
Autoguidng ccd cameras
Autoguidng with a Raspberry Pi and camera
Automated 'Mode 3' imaging run now in progress.
Automated Bahtinov Mask Anyone?
Automated D60 image capture using the TC-80N3
Automated darks with DSLRs?
automated imaging
Automatic cropping
Automatic Cropping Methods
Automatic Dark Frame Subtraction
Automatic DSLR recalibration - is it a problem or a feature?
Automatic polar alignment
Automating a Nikon D50/70/200 in Mode 3
Automating 'Mode 3' with a Nikon D50
Automating mode3, on a Nikon D40/40x/50/70/70s/80/200
Autostack
autostar manual online?
AutoStitch
Autumn skies with Exakta optic
Autumn Star Trails after a New England Snow Storm
aux. lcd screen
Average exposure time
Average stacking in Photoshop
Averaging Calibration Frames
Averaging Dark Frames...
Averaging Saturn Experiments
averaging the same image
AVI Mode not useful
AVI movie question
AVI to jpeg file conversion
AVI video of North Korean KMS3-2 Satellite
AVI vs MotionJPEG formats
Avoiding Hot Pixel Streaks
AW: 300D Hack to 10D features
AW: AW: Email Problems
AW: Cheap Software for aligning images ...
AW: D100 - experiences?
AW: EMAIL PROBLEMS -- TRY THIS
AW: EMAIL PROBLEMS -- TRY THIS
AW: EOS 10 D - Remoted Operation
AW: NGC 2392
AW: Question about Schmidt-Newtonian optics -- why aren't they more popular?
AW: [SBIG] Digital Rebel vs ST10XE Comp - Moon
AW: Wireless remote controled telescope/10d!
Awesome Milky way shot on Flickr
Awwww....how cute...(Mars 08-29-03)
B&W + Color = Enhancement [?]
B&W Ha Photos with Digital SLR's
B&W on a 10D
B&W processing
B & W Resolution on CoolPix
B&W Ring
B mag 20+
B+W 486 as UV/IR blocker for astro imaging
B111 & Family @ ISO 200
B142 and B143 - Barnard's E Nebula in Aquila
B142 and B143 - Barnard's E Nebula in Aquila
B33 (Horsehead Nebula) with 300D
B33 in Orion
B33 Region Image Canon 350 D (Stock)
B44, The Dark River
B44, The Dark River JERRY
B72, The Snake Nebula
B72 --- a bit OT
B72, The Snake Nebula
B86, The Ink Spot
B92 and B93
Baader 35 nm Halpha filter
Baader 7nm h-alpha filter
Baader 7nm Ha First Light
Baader Digital T-Adapters and Projection System
Baader Film
source for baader filter for Canon XT mod?
Baader filters and Canon 10D question
484 is back - Baader first light
Baader IR-UV filter glass for Modified Canon
Baader mod for 5D II?
Baader modified rebel XT
Baader MPCC "before" and "after" comparison
Baader or not to Baader
Baader Solar images (Jul30)
Baader UHC-S filter transmission test
Baader UHCS filter on a 50mm lens
What differences between IDAS and Baader UV/IR blocker?
Canon 20D for sale Modded with Baader UV/IR filter
Baader UV/IR filter- 2" in Canon 500/4
Baader UV/IR filter color
Baader UV/IR filter or IDAS UV/IR filter?
Back again
Focal reduce - back focus
Canon back focus distance for 40D & 5 D
Back in the frame (so to speak!)
Back in the Saddle
Back in the Saddle Again
Back in the saddle with M13
Back on mail
Back spacing D300
Back to light polluted skies - LPS filter?
Back to the Beginning - Polar Alignment
Back to the Beginning - Polar Alignment by Kochab clock
Joe's solar prominence - was Back to the digital darkroom
Backfocus of a Nikon D7000
Backfocus of Canon 10D
Background gradients in IP (was: Easiest way to take a flat with a DSLR and
Background gradients in IP (was: Easiest way to take a flat with a DSLR and a scope?)
Backwards eclipse shot!!!
Bad, bad, bad vibrations ooooweeeeeoooooo
Bad light pollution problem
Bad night for a meteor shower
Bad Night with Starshoot and PHD
Bad Remote Bulb Jack Canon Xt
Bad spikes on bright stars
Badder +coolpix 995
Baged a Cresent and Deneb Widefield Last Night...........
Bagpipes?
Bahtinov Focus Mask
Bahtinov mask F-stop dependence
Bahtinov mask - here we go again
Bahtinov mask on a reflector?
Bahtinov Mask using Transparency Film
SV: Bahtinov Mask versus KW Fotosharp focus aids
Bahtinov masks for lenses
Bahtinov masks for lenses
Bahtinov, now with animation
Bahtinov use
bahtinov use question
Balance Between Exposure Time and Light Pollution
Balance Question
Balanced !!!!
Balanceing
Balancing a twin mount
Balancing a twin mount
Balancing an LX200
Balancing Bradfield
Balancing Meade 8" with ST80 piggybacked
Balancing scope with a heavy DSLR
Astro-Babble --WAS : Ban me if you must.
Bandicam
banding in T2i?
banding in T2i?
Banding on my 40D subs
Banding with D70 and PSP 9
Bands in photos
Seeing, Barlows, ASPP and Moon captures
Barlow 3X problem
Barlow for Deep Sky?
Fw: Barlow lens question
a question about coma correctors and barlow lenses
Barlow magnification decreased by shortening tube??
Barlow magnification increased by extension tubes
Barlow / Powermate / tele-extender advice?
Barlow recommendations
Barlow vs Powermate advice
Seeing, Barlows, ASPP and Moon captures
Barlows and H-alpha filters (was H-alpha)
Barlows and things
Barlows: yes/no?!? (was H-alpha)
barn door tracker/ardiuno
Barn Door & Clay's Clock
Barn Door - first try at Orion
The Summer Triangle on a Barn-Door Mount
Barn door mount with NGC 7000 region
Barn Door Mounts
barn door tracker/ardiuno
Barn Door tracker and eyepieces
barn door tracker/ardiuno
Barn door tracker in a plane...?
Barnard-141-143
Barnard 150
Barnard 150 - dark lane in Cepheus
Barnard 228, the Dark Wolf Nebula in Lupus
Barnard 30
Barnard 72 (B72) The Snake Nebula in Ophiuchus
Barnard 72 - Snake Nebula
Barnard's E and Altair - Nikon D70
M78 + Barnard's Loop
Barnard's Loop and the Horsehead Nebula
Barnard's Loop - Processing Versions - NEED OPINIONS
Barnard's Loop Revisited
Barnard's Loop Success - Modified Canon 300D Rebel
Barnard's Loop Wide Field
Barndoor Mount?
Barndoor was Clay's Kochab Clock
Barry Carter CP4500
Barry Carter help me nikon5400
Barry-------------Focusing
Barry - Olympus OM1 help needed
Barry, thanks for the info !!!!!
Barry Wakelin/panacea is out of the office.
[-BAS-] Diwali Star Trails
[-BAS-] Milky Way Landscape
Basic Camera Equipment
Basic Digital Camera for Lunar Imaging
Basic processing questions
Basic processing steps (Was: Noise levels)
First Try Leonard - Was: New to DSLR Imaging - Basic Questions
basic question: ETX60/coolpix990
basic question on focusing
Basic Question on How to Focus Jupiter
Basic settings for a D50 on a Meade 80mm EDO
Basic solar photography
Basic star & constellation shots w/ Canon T3i/600D EFS 18-55 & EF 75-300
Basic tripod head question
Basics on digital camera use with your telescope
basics on stacking
Bat Transits the Moon
Batch image manipulation package
Batch processing without stacking
Bathtime in Oklahoma
Batinov Focus Mask
Batteries
Batteries and Star Parties
Batteries in cold (was: IM GONNA BUY A DSLR TODAY .....WHICH ONE!!!?!?!!?)
Batteries--Lost for Words
Battery and low power question
Battery Consumption Analysis
Timer/battery grip - 40D
Battery issues
Battery Life
Battery question
Bayer at capture using IP
Bayer Drizzle in DeepSkyStacker
Bayer test
BBC astrophoto competition
BCO's Maxim/DL DSLR Beta for Eos 20D, Eos 1Dsmk2 and Nikon D70
Be careful what you wish for! (was: D60 Up for sale)
Be happy with what you've got
Beach Fireworks - Very OT
Beam splitters
Beams over Star Party
lions, tigers and bears, Oh My!
Beautiful Auroras in Virginia too
beautiful color
Beautiful Hedgrow Prominence Yesterday!
Beautiful Moon Venus Pair (Feb. 27th, '09)
Beautiful moonrise
Beaver Moon
Beck Ramotowski in Sky & Telescope- Congrats!
Becky Ramotowski on Spaceweather
Becky - Rukl's Moon Atlas
Becky Rules Spaceweather.com
Beehive at various focal lengths
Bees and M67
Stacking: before or after processing?
Before or after stacking?
Beginner's Deep Sky Objects for an Unmodded Canon 550D
Looking for some beginner advice
Beginner's Deep Sky Objects for an Unmodded Canon 550D
Beginner's Dippers
Beginner's First Photos
Beginner's M42
beginner's query -- Joe-- for Curt
beginner's query on Digital Astrophotography-- Joe
Beginner's starting point?
Beginner Astrophotography: Telescope Suggestions
Beginner Equipment Advice
Beginner focus problems w/ Olympus 3030
Beginner help
Beginner Imaging - Clavius
Beginner just tinkering around
Beginner lost in tons of information!
Beginner M46
Beginner moon photo
Beginner needs help w/ CP 4500 + 90 mm Mak
Beginner needs help with adapter
Beginner needs some help please....Which eyepiece?
Beginner pictures - suggestions requested
guided/unguided beginner question
beginner questions
Beginner - watch out. . .
Imaging planets - was Beginners Question
Beginners question Planetary Imaging and DSO Astrophotography
beginning Astrophotography
Beginnings of a Hobby
Being a beginner and processing Mars...
Being a newbie and the analysis of a 10D for purchase...
Belated eclipse, transit photos
Belated partial solar eclipse shots
Belkin USB Videobus II: First Light (well sort of)
Belkin Video Bus 11
Belkin Video Bus/Cp4500
Problem Solved: Was - Belkin Videobus II Driver Problems in Windows 2000
Bells and Whistles?
The Belt and Sword of Orion in Orion
Benchmarking photographs
Bend population
Benefits of high ISO?
Berkeley 15 and vdB 32
Berkeley 54 and Sh2-114
Addendum to the Best 200 to 300mm range lens for Canon 10d piggy back
Best 4" Refractors
Best aligning/stacking software
best all around daytime and astro digi cam?
Canon 50mm lenses (was: Best all around EOS lens for 20D?)
Best "bang for the buck" canon lens for astro?
Best "bang for the buck" canon lens for astro? Red halos fix.
Best Astro Software for Sky maps etc
Best Astrophot. Processing Software????
Best Astrophotograpohy camera under $1000 for a newbie?
Best autoguiding program
Best bang for the buck digital SLR
Best Budget Autoguiding Camera?
Best Buy warning
Best camera for nightscapes
best camera choice
Best Camera for ~$500??
Best camera for nightscapes
Best Camera for Planets & etc. (long)
Best Camera for Planets & etc. (long)
Best camera for taking excellent planetary images?
Best camera types!
Best Cameras For Astrophotos
BEST CANON DSLR
Best Canon DSLR for Astro
R: Best canon len for widefield?
Best Canon Widefield DSLR Lens for Astro Photography
OT! Best CCD setup for imaging planets
Best choice of digital camera
Best city for astro imaging?
Best Complete Dig Cam System for under $1,000
Best computer for image handling
Best computer for IRIS
Best configuraiton for SCT and focal reducer
Best DCam for under $450
Best deal for a 3-4 meg camera for DSOs?
Best deep-sky-capable camera at the moment?
best digi-cam I can get -- got questions...
best digicam features for astro imaging
Best digital astrophotography book available ?
Best Digital Camera for general purpose and Astrophotography
best digital camera for astrophotography
Best Digital Camera for general purpose and Astrophotography
best digital camera for solar/planetary
Best Digital Editing Software?
R: Best digital SLR
Best DSC Deep-Sky pix
Best DSLR Camera for astro-photography
Best DSO settings for newer Canon DSLRs
Best EP to use for Afocal photography?
best exposure/ISO combo for autoguided shots
best eyepiece WA for photography
Best eyepiece with 7-21 Zeiss/Canon digicam lens ?
Best Film for Astrophotography
best filter to use in an urban area
best fixed focal length lens for 20da
Best focus software?
OT Tony's first Atik lunar images - was best for 350
Best for ocular projection
Best image processing s/ware ?
Best image processing software for lunar/ planetary?
best imaging lens or scope?
best imaging telescope for less than $1000 or so
Best ISO and when?
Best ISO Setting
best lens: Canon 200 f/2.8 or 70-200 f/2.8 IS L ???
Best long focus systems
Best Mars Plus The Moon
Best method for combining images
Best moon pic to date..
Best mount for DSLR astrophotography?
Best Nikon 4500 to 1.25" scope eyepiece adapter?
February Best of Group
Best of Group (and thank you)
Best of Group - December
Best of group for July
Johannes Schedler's image (was: Best of the Year Challenge)
Best option for a nwe guiding camera
Best parts of the sky eith leastg star trailing???
Best Place to buy and Sell a Barely Used Canon 10D?
Best Places or Websites for SmartMedia Memory. Expansion
Best pollution filter for C8 with EOS 20D?
best price canon 20Da - adorama
Best price for canon 10d
Best price on Canon 10d
Best program for Asteroid work
Best program for Mosaic
Best Reasonably Priced Digital Camera for Astrophotography?
BEST REMOTE FOR CANON 300D REBEL
Need Help with using EOS canon movrec vs. celestron neximage-best resolution ..
Best Scope for Astrophotography under $1K
Best Seeing/Imaging for a long time!
Best Setting to Shoot Jupiter Through C11 @ F/10 With 400D?
OT Best setup for Mars imaging ?
Best shooting and processing file formats
Best Skyglow filter
Best skys
Best Small Camera
Megrez triplets (was: best small refractor for less than 1000)
Best software for Canon 20D
best software for my pc
Best software for processing and de-rotating stacked frames when using Alt-az
Best software for processing astrophotography images
Best software for stacking
Best software to recover erased images on SD card?
Best T adapter ?
Best T-Ring for the 300D
Best UV Filter
Best Versatile Digital Camera
Best way forward for astrophotography
Best Way to Add an IDAS LPS Filter?
Best way to "bin"?
Best way to couple an Olympus to a SCT Vi. sual Back
Best way to couple an Olympus to a SCT Visual Back
Best way to focus a DSLR without a computer?
best way to mount two scopes?
Best way to use a D70?
Beta Testers Wanted for Canon EOS driver for Maxim/DL
Betelgeuse 12.02.2011
Better 2" to T adapter?
Better download speed
Better filters per object, database or relation needed
Better focus with an external monitor
Better Judgement? (Hah!)
Better late than never?
Better Late than Never - M31 with 10D and Epsilon160
Better late than not... M8/M20 Challenge entry
Better moon results tonight
Between Cassiopeia and Perseus
Between Photos
Between the clouds
beyond infinity
Beyond magnitude 20 with the D70 (autoguiding)
Beyond magnitude 20 with the D70 (autoguiding)
Beyond Messier with 300D
BFSP pix and M17 - and the AMAZING 20Da
BFSP pix and M17 - and the AMAZING 20Da
Cold Weather Astrophotogr ap hy – Darks and BIAS Frames?
Bias and readout noise
R: bias anyone?
Bias, flat and dark frames
Cold Weather Astrophotogr ap hy – Darks and BIAS Frames?
Calibration info (was Bias Frame Exposure Time)
bias frame histogram gaps
Bias Frame Question
Cold Weather Astrophotogr ap hy – Darks and BIAS Frames?
bias in Canon DSLRs
Big Al's Pelican Nebula
Big aurora occuring in twilight!
Big Bird
BIG CME ON SUN TODAY
Big difference between Live View vs AF for 16-35 f/2.8 lens
Big Dipper Amongst Trees
Big Dipper And My Trees
Big Dipper and the Mansion (Second Attempt)
Big Dipper Pours Out Thunderstorm
Big Dipper Woods
Big full moon...
Big group of sunspots with Coolpix 4500 and TAL 100RS
Big Hole Adapters for Full 35mm Format
Big Moon Mosaic with CP995
Big Moon over NM
Big orange blob - using IP to improve on background noise
Big orange blob - using IP to improve on background noise
Big Picture
Big picture with a little scope
Big picture with a little scope - Graduated in 67?
Big Prominence Today-Modified Rebel & PST
BIG question
Big Sun
Big temp swing during imaging session
Big Time OT (The Universe)
Biggest and smallest Full Moon in 2006
Biggest Full Moon of the Year - Friday night
Bill's Jupiter -> was I hope what I saw is what I think Isaw!!!!!
Bill's solar shots
Bill Logan: in memoriam
Bill Logan-SSAG
Canon 550D binning
Binning 350d images . an experiment
binning DSLR images
Binning Rebel XT workaround using Meade f3.3 focal reducer??
Binning, Scaling, Resolution, Sizing, etc.
Binning - Tried it in ImagesPlus
Binning vs. Scaling was Image Scale with DSLR
Binning with a Rebel XT (350D)??
BINO Box
Bino viewers, opinions?
Binocular finder?
binohead and your finder(scope)
Bit Depth
Bit Off topic-Mirror cooling
bits and bobs
BKT setting on Olymopus 2100
Black "holes"...what are these
M33 in black and white
black and white NGC 2175
Black and white photos with Canon 300D
black dots
Black Holes in 10D exposures????
Black Paint
help on black spots
Black Spots - dust pictures before and after cleaning
Blacken the edge of a Canon 350D filter replacement??
SV: SV: SV: M64, the Blackeye Galaxy
Blackout
Blackout Mars - 15 Aug 03
Bless My Soul Nebula...I think I'm beginning to hang of this........
Blinded by the moon
BLINDSIDED!
Blinking Prominences - 7 hours apart
Bloating during stretching
Blob on images
Block Moonlight and Man Made Light With A Polarizer
Block visible light for an IR image?
blocky image in IE?
Super Blood Moon Lunar Eclipse Nightscape 2015
Blood Moon in Zanesville, Ohio
Blood moon over lake
Blooming / bloated stars
Blooming spike with D60?
Blown Fuses
Blown out highlights in Ha imaging
Blue & Gold
Blue Arc around Mars
Blue Blood Super Moon
Blue-green DSO Was Infrared Reference Data
Blue Halos
blue halo? or inherent in star?
Blue Halos
Blue halos when using my Nikon 80-200mm ED f2.8 lens
Blue Horsehead
Blue Image Blues: Who said M42 is red?
Blue Image Blues: Who said M42 is red?
Blue Image Blues: Who said M42 is red? Max-Planck etc
Blue Lines (was:: Was-Digital Camera Recommendations-Now Zoom)
My take on the "Blue Moon"
*Blue Moon* 7-31-04
Blue Moon and Mars 10-4-03
Blue Moon In Color
Blue Moon just rising with my Questar
Blue Moon of the East
Blue Moon on Sat. night
Blue Moon via 300mm telephoto
Blue moooon, ohhhhh how I.... (was: Rima and Appenines)
Blue on Jupiter was Jupiter GRS Io and Shadow
Blue Sky Flat Frame
Blue Snowball (NGC7662)
Blue tinges on moon shots
Blue tint on Moon pics
bluetooth camera control?
bluetooth camera control? --- 802.11 wireless instead?
Bluetooth data rates for downloads?
Blurry final image with registax
bmp jpeg ????
BMP vs. JPEG for Registax input
BMP vs. JPEG for Registax input
Board cameras
Board count 10D-300D (was Canon firmware 10D 300D)
Bob's Knobs
Bob's M1
Bode's Galaxy and Clinton's Galaxy - SV90T + 350D
Bode's Nebulae and SN 2014J
Bogus mail - likely virus - anyone one else getting these?
Bok Globules in the Rosette
bonocular adadtor
book on digital camera photography
book recommendation?
Book recommendation for a newbie
Book References
Book to read?? ....or a lot of answers!
OT - Free Astronomy Books on Google eBook Store
Books etc
Boosting Red of the 10D
Boredom sets in
borg 77 ed for sale
Borg Astrographs
Borg Helical M or JMI NGF-S Focuser
Borg (was TV etc)
Bosch & Lomb to Nikon D70?
Bought an XTi (400D) today
Bought the Camera, what next?
Bouncing Mail
Bouncing Posts
Box Nebula and He-207
Boy, I need to connect my D60 to the Pronto
BP-511 battery - compatible with 350D?
Bradfield Photos
Brain Spasm, please ignore Newbie mysteries
Brand & type of camera...
Brand lenses versus secondary suppliers (was Which ed refractor to buy for imaging)
Brand New at This
BRAND NEW DIGITA CAMERAS & VIDEO CAMERAS >> very low prices <
Brand New - Need Advice
brass monkey widefield California Nebula
Breakfast with Jupiter
BREAKING NEWS Meade UHTC Coatings
Brief Noise Analysis of Canon 1D mk2
Brief over exposure on first light.
Bright Comet McNaught - Anyone imaging it?
Bright DSO's
Bright/Elongated or Dim/Round?
Bright flare in Cassiopeia
Bright Jupiter
Bright Lens Digital Cameras Such as C2040Z
A couple of bright Messiers - First imaging opportunity for months.
Bright pixels in a dark frame with 20D
Bright Planets in the Evening
Bright streak
Brightness comparison
Bringing out Blue in Orion Nebula - Need help!
Warning - Broadway Photo
Broke a Canon 10D trying to modify
Updated Moon Photo (was Broke my D60 Cherry)
broken LINK "sliver moon over.."sorry
Broken mount pics
Brown stuff in Corona Australis
Brush strokes on an image [1 Attachment]
Bubble & Elephant Trunk
Bubble and Friends
Re-done Bubble and M52
Bubble and M52 -OOPS
Bubble, Bubble - NGC 7635
Bubble-Cave Area
California and Bubble nebulae
Bubble Nebula 5 hours?
Bubble Nebula gorgeoous pic
Bubble Nebula with DSI-Pro ( off topic )
Bubble Nebula with H-Alpha addition
buble nebula and m52
Bucket List Objects- Omega Centauri
Budget Astrophotography
budget minded focus and process software?
[Scanned by SafetyBar] Buenos Noches - Sombrero Galaxy, M104
Bug Nebula - NGC 6302
Bug or space anomaly?
Bug with CP995 in bulb with TIFF????
Building a Computerized Mount
bulb and 15 with 7i
Bulb Cable
Bulb control
Bulb Exposures and Nikon's Remote Camera Control Pro
bulb exposures with a cp5000
Bulb exposures with DSLRFocus
Bulb Release
bulb setting and ocntrol on Nikno D70
[Bulk] 4 new images with EOS 5D MkII
[Bulk] LX200 Handcontroller fires..Need help
[Bulk] M20 - Triffid Nebula taken with Unmodified 50D
[Bulk] M45 - processing
[Bulk] Minimum FL for drift aligning?
[Bulk] Question for Jerry
[Bulk] Recent Astro Images with 50D
Thanks (was Bummer)
Bunch of new DSOs
Burgess and JMI (was: Small Scope Comparisons)
Burgess Optical Telescope / Focusers
Burnham's Celestial Handbooks
Burning a spot on a DSLR sensor ?
Bushfire Moon
Busted attempts at astrophotography
Busy night 24/25
BUY CELESTRON! -was My new, used, broken, repaired C9.25 is REALLY broken now
Buy D70 or Canon Digital Rebel XT?
Buy new scope
Buyers guide?
Buying a lens - need advice
Buying a scope in Taiwan
Aperture/F ratio...was Buying an SLR
Buying stuff, need help
Buying Used Camera Lenses
BW astrophotography with DSLR
By Crocky, I did it :) {Leonids}
Goodbye Mercury + Earthshine 17apr2010
C/2001 Q4 Neat comparison Canon 10D - STL11000
C/2002 07 Linear , C/2002 T7 and Comet Encke
C/2002 07 Linear , C/2002 T7 and Comet Encke
C/2002 T7 - 26 April 2004
C/2002 T7 LIBEAR + I am confused
Comet C/2002 T7 Linear. Link Fixed
C/2004 H6 (SWAN) images
C/ 2004 Q2, Machholz Image Attempt
C/2006 A1 (Pojmanski) observation and images
C/2006 OF2 (Broughton) in Lynx
C/2009 P1 Reprocessed with Superimposed Head/Star Field
C/2011 L4 (PANSTARRS) 2012-03-28
C/2012 S!
This newbie's attempt at Comet Lovejoy C/2014 Q2 this evening
C/2014 Q2 Lovejoy.
C-2040 adaptor threads
C-2100 / CP-880
C-2100 Shutter Bracket was Jupiter GRS Io and Shadow
C-3030Z & Cam2Com
celestron celestar delux c-8/astro imaging
C'mon down! (was: Resolution (Please check my math/reasonin g))
C&T astron pod
SV: SV: C&T on astronomy gallery
M16 with C11/Hyperstar and SXV-H9C
C11 Hyperstar for DSLRs @ $695!
C11 or C14 w/ DSLR ?
C11 questions
C14 Hyperstar: Dream OTA for DSOs (almost)
C14 Hyperstar Narrowband
C2001 Q4
C2001 Q4 is pretty NEAT!
C2001 Q4 is pretty NEAT! - thanks
C2014 Q2 1-19-15
C2020, 16 seconds ...
C2040Z Use of Remote Vs. No Remote
Oly C2100UZ Movie Mode Help
C22 NGC 7662 The Blue Snowball
C33 NGC 6992 The Eastern Veil Nebula
C33 NGC2992 The Eastern Veil Nebula
C5 Spotting scope and 2X Tamron TC
C6 and Meade .63 FR
C8 adaptation...
C8 and Halpha
C8 and imaging
C8 and Olympus C-730 - addition
C8 and Olympus C-730 - addition
C80ED autofocus mod...knob removal question
C9.25 & F6.3 focal reducer question
C9.25+flip mirror+f/6.3 focal reducer how ?
C9.25 vs. Vixen 9 0mmFL  APO - thoughts?
C9.25 vs. Vixen 90mmFL APO - thoughts?
C9.25 vs. Vixen 90mmFL  AP. O - thoughts?
C9.25 vs. Vixen 90mmFL  APO - thoughts?
CA with Solar H-alpha
Cabin fever?
OT: Fixing loose or worn out USB cable plug ends
Cable Help
Serial port cable release for CanonXTi
Cable Release for 300D
Cable release for CP 950
Cable release for Digital Camera
Cable release for the 10D
cable releases
Cable releases (was: TC-80N3 with Digital Rebel?)
Cable TC-80N3 to 20D
cable to use to connect 20D to laptop for Images Plus
Cables for camera control
Cables for Canon D60, 10D and 300D
Cabling Perferences polling type question
Cal Neb and Comet Holmes
Calculate exposure/ISO for warmer temps
calculate seeing conditions
Calculate the maximum exposure before meridian flip
Calculating exposure times
Calculating Field of View for D70
Calculating Field of View for D70
Calculating Field of View for DSLR.
Calculating focal length with eyepiece
Calculating FOV at prime focus
calculator for max exposure without trailing?
Calibration help needed please.
Calibration info (was Bias Frame Exposure Time)
Calibration/Stacking Software
Calibration with modded Canon 6D
California and Bubble nebulae
California and Holmes
California: Anyone want to help?--Digital Time-Lapse of the Stars for a Movie
California Dreamin?
California Ha, first light.
California Neb 350XT
California Neb in Ha
NGC 1499 - The California Nebula in HaOIIIRGB
California Nebula Ha/RGB combo
California Nebula in H-alpha and Live View Screenshots
California Nebula (NGC14 99) with modded 5D MkII
California Nebula (NGC1499) with modded 5D MkII
**SPAM** California nebula reworked
California Nebula-Unmodifed 330d
California nebula with cooled 350D Hutech
California nebula with L=H-alpha
California Nebula... with strange light area
Californnia Nebula
Call for Images
Call for observations of Vesta
Calling all 350D hackers: filter glass dimensions, shim thickness?
Calling all Leo Triple Asteroid Eunike folks (dave, eddie, ashley)
Calling Earth ... orbit has changed !
Callisto's near hit
Cam recommendation for newbie
Camara choice, can't make up my mind!
Jupiter 2 (Afocal with camcorder)
Camcorder +new topic
Camedia SDK Gold 1.5
camer choice
Camera accessories. specifically vest's with link oops
Camera accessories. specifically vest's with link oops
Camera Actuations
Camera adapter Question - 2" vs 1.25"
Camera adapter Question - 2" vs 1.25"
Camera adapter (was: The Moon and a shrinking sunspot)
Camera Adapters
Using a Variable Projection Camera Adaptor
piggy back camera adaptors for Celestron C6
Camera Add-ons
Camera advice
Camera Advice/CP5000
Camera Advice for Beginner (Nikon 4500, Canon A70, Canon D10)
Camera advice please
camera advice required .... olympus c2040 or c700 zoom??
Camera advise
Camera's for astrophotography
Camera 'semi-permanently' mounted
Camera and EFL questions
camera and lcd screens
Camera Artifacts
Camera at prime focus (HELP)
camera battery
Camera battery or AC power: which gives lower noise?
Camera blues
Camera Calculator
Camera choice, can't make up my mind!
Camera choice dilemmas (was:Prominence quickie)
help needed for camera choices
Camera choices and non astro preformance
QSI 532 / QSI 853 camera comparison
Camera comparison SXV-H9 vs ATIK HR16
ImagesPlus Camera Control Beta for Nikon D810a
Camera Control 2 -- was -- Blooming / bloated stars
Camera control software for 20Da
Camera Control Software for Olympus C-5050Z
Camera Control Software needed for an Olympus e-420
Camera control through USB?
Camera control with a laptop?
Camera Conversion
camera cooling
camera cooling question
camera dark frame comparisons
camera decision
Camera distance to focal reducer lens
Camera Dolly Slider
Camera Droop (was: My M1)
Camera equipment question??
Camera Factory IR models
camera for afocal work?
Camera for astrophotography
Camera for lunar/planetary work
Camera for lunar/planetary work, Linux: looking for recommendations
camera for sale
camera full well capacities and read noise
Camera heat dissipation
Choosing a New Camera- Help Dynamic Range
Camera Info Needed Please ...REPOST
Camera is back... challenge entered
Camera ISO Setting
Camera Konica-Minolta Dynax 7D A/S
Camera-Laptop viewing
Camera lens distortion
Camera lens focusing
camera lens for long exposure pictures
Camera lens FOV
Camera/lens mount?
Astrophoto with camera lens? - questions from a newbie
camera/lens - technique for fcentering a Messier object?
Camera Lenses for Astrophotography
Camera lenses vs APOs in visual use
Camera-less! (was: replaced my M45)
Camera list and reviews?
camera looses computer connection question
Camera makers "mislabel" noise reduction. Was: Noise in 20D vs. 20Da
Camera Management Software
Camera Manufacturers are SCUM! ( TC-80N3 with Digital Rebel?)
Clear glass camera mod question
point and shoot camera modification
Camera modification . unintended consequences?
Camera Mount collisions
Camera mount - autoguided? Forks and GEMs.
Camera Mount collisions
Camera mount for GP/DX
EOS Camera Movie Record
Camera NiMH AA battery review
Camera noise (was: AC adapter reduces noise)
Camera opinions
Camera Opinions for a Newbee
Camera orientation
Camera Output Resolution to Monitor
Camera performance survey?
Camera place ment on a Newtonian
Camera Quandary
Camera Quandary (suspected SPAM) (suspected SPAM)
Camera Quandary (suspected SPAM) (suspected SPAM)
Camera Question(s)
Camera Question(s)
Planetary Photography w/Minolta Camera Questions
Latest Camera Recommendations
Camera recommendation (somewhat long)
camera remote control
Camera Resolution - really necessary?
Canon 7D Mark II Digital Camera Review: a game changer for astrophotography
Camera Rotation
camera rotation inside the focuser
Camera selling scams
camera settings during light pollution
Camera setting for ISS imaging?
Camera settingd during light polution
camera settings during light pollution
Camera Settings for Olympus C2040Z
Camera software for OS X
Looking for Color CCD camera suggestions
Camera Temperature Range???
Camera temperature - T2i / 550D
camera to eyepiece adapter...
Camera to Laptop
Camera to Telescope adapters
Just Built the Sky & Telescope Camera Tracking Platform (June 2007) - NEXT?
Camera Triggers
Camera, tripod and Mars. Very Newbie Q.
Camera video-out: data-source's resolution and video monitor quality (PSONE)
Camera warranties (was: For Sale Nikon CoolPix 4500 and Accessories)
camera weight too much for scope?
Camera without Scope Question
Cameram question - need fully manual controls
Cameras other than DSLR's
Cameras (slightly O.T.)
Camping at Hatu Peak
Camping under the Milky Way Arch
Can a Focal Reducer work equally well installed backwards ?
Can a Kodak EasyShare 7630 be used for astrophotography?
Can't believe I missed UPS truck
can't find Knight Owl Services
Can't find new "Challenge" photo site
Can't focus Orion 80ED with 5x Powermate - resolved!
Can't focus Orion 80ED with 5x Powermate - resolved!
Can't focus with Televue 4x Powermate
Can't get the hang...
Can't manually focus EF 70-200mm. Is it faulty?
Can't submit image.
Can any one do anything with these badly sky polluted images
Can anyone give me a link an Automated Remote for Canon 450D
Can anyone identify this galaxy?
Can anyone identify this object ???
Can anyone tell me EOS300 distance to chip
Can I change Canon original USB cable to a longer one ?
Can I get good results with this setup?
Can I get your suggestions for imaging?
Can I make a little trouble here? :-)
Can I modify a Philips Toucam (not PRO) for LX?
Can I run my Rebel off my power tank?
Can I see the image on the LCD screen
Can I shoot decent DSO's with ETX-90 and CP-995?
Can I use a 1.25" filter
Can I use a nebula filer at prime focus?
Can I use my laptop as a cp 5000 monitor for focus?
Can I use red filter in order to reduce light polution efects?
Can it be? I have an ideer!
Can it be? Is it? Yes! PICTURES!!!!!!
Can light collection in DSLRs be differentially controlled?
Can MaximDl control exposures on Canon 350 rebel ?
Can Nikon D60 work with MaximDL?
Can not reach in focus with 80ED, a 350 dslr, the meade focal reducer f/0.63 and
Can not reach in focus with 80ED, a 350 dslr, the meade focal reducer f/0.63 and
Can’t achieve Prime Focus
Can someone help me???
Can.t achieve Prime Focus
Can the Canon remote timer be used to program long exposures on the 20D?
Can those of us that are producing good Digit.al photos liist our equipment used?
Can those of us that are producing good Digital photos liist our equipment used?
Can you see 4.2 m stars under full moon?
Can you use a barlow with a 350D?
Canadian version of Becky R.'s Tower of Americas
Candid Nikon comments on D70 noise and Capture 4.1
Candilever pier
Canera adapter for Orion ED 80 to Canon EOS Rebel
Canera Problems
Thor's Helmet (NGC2359) in Canis Major
Cannon 20D MOD
Cannon 300d ac power adapter
Cannon 300d ac power adapter
Cannon 40d vs 450
Cannon A60-A70 Cameras ?
Cannon A60 query - compare to TouCam
Cannon A610
Cannon A70
Cannon Cameras
Cannon Digital Rebel XT
Cannon Digital Rebel XT
? cannon digitial rebel 300d and 10 d
Cannon EOS20D
Cannon EOS20Da
Tripod Shot LM was Cannon G1/G2
Cannon Powershot A40 question...
Cannon XSI (450D) to ED80
Cannon XTi dimension
cannot reach focus without barlow
Canon 1.4x and 2x extenders
Canon 1.4x and 2x telextenders-to Pertti and Roger Clark and others ...
Canon 1.4x and 2x telextenders-to Pertti and Roger Clark and others ...
CANON 10 D available
Canon 10 D comments
Canon 10 Exposure Limits
Lens envy (was: Canon 100-400 IS zoom)
Canon 1000D DSLR Shutter and USB cable
Canon 1000D DSLR Shutter and USB cable /ESR2
Canon 1000D: how to make White Balance with Clip Filter installed
Canon 1000D XS Dark Frames & Live View Perfomance
Canon 1000D XS Dark Frames & Live View Perfomance
Canon 100mm macro as an astrophotography lens
Canon 10D + 200 mm tele images
Canon 10D/300D Dimensions
Canon 10D 300D unmoded & DSO Halpha filter
canon 10D-300D (was befo "thermal behaviour of canon 10D/300D")
Canon-10D Accessories
Thanks -> Canon 10D advice
Canon 10D's hot pixel test
Canon 10D & Eyepiece Projection
Canon 10D "amplifier glow" and some experiences
Canon 10D "Expanded ISO"
Canon 10D & Takahashi FQS106 First Light
Canon 10D and ASA 3200
Canon 10D (and D60) focusing
canon 10d and ED80
Canon 10D and F3.3 Meade reducer
Canon 10D and H-Alpha filter
Canon 10D and PST
Canon 10D Cable
Canon 10D constellation (Ursa Major) image added and star trails attempt
Canon 10D dark frame question
Canon 10D Dark Frame Samples- "Spiked noise"
Canon 10D Dark Frame Samples (was: Canon 10D Maximum Exposure Time)
Canon 10d Definately has a problem with very bright stars at ISO1600
Canon 10D difficulties (was Quickie-prom)
Canon-10D, e-/ADU (photoelectrons per ADU or Gain)
Canon 10D Exposure Limits
Canon 10D firmware upgrade
Canon 10D flat frames
Canon 10D Focal Plane
Canon 10D Focusing problems -OT
Canon 10D focusing revisited
Canon 10D for $1399
Canon 10D for galaxies: ISO speed?
Canon 10D for Planets
Canon 10D : How do you focus?
Canon 10D Image of Moon
Canon 10D Image using OIII Filter
Canon 10D in cold
Canon 10D IR Filter
Canon 10D IR filter removal
Canon 10d M51 and OT (did I say OT!) Jupiter webcam image
Canon 10D Dark Frame Samples (was: Canon 10D Maximum Exposure Time)
Canon 10D Mirror Lockup & TC-80N3
Canon 10d N3 type plug
Canon 10D / Nikon D70 spectral response curves
Canon 10D Noise Issue?
Canon 10D Noise Reduction???
Canon 10D or SBIG ST-2000XM or?
Canon 10D prices...
Canon 10D prices and quality
Canon 10D pricing
Canon 10D/prime focus/lenses/filters
Canon 10D Purchase
Baader filters and Canon 10D question
Canon 10D Question - other lenses?
Canon 10D questions
Canon 10D RAW conversion bug
Canon 10D raw format (was: OT- bit conversion)
Canon 10D Remote Capture problems
Canon 10D Remote Capture Question
Canon 10D Remote Capture Software
Canon 10D remote software or cable needed still?
Canon 10D remote software or cable needed still?
Canon 10D Replacement???
Canon 10D Review - The D60s replacement
Canon 10D shot of M45
Canon 10d shutter life
Canon 10D signal to noise as function of temp, exposure time
Canon 10d - stars too bright?? Help
Canon 10D successor
*** Canon 10D Test Images ****
CANON 10D TIMER AND MIRROR LOCKUP
Canon 10D/TV-76 'first light' experience
Canon 10D - View image on monitor?
Samir: Canon 10D Voltage Question (This is getting OT, sorry)
Samir: Canon 10D Voltage Question (This is getting OT, sorry)
Canon 10D vs 300D
Canon 10D vs Nikon D100 - Lenses
Canon 10D vs Nikon D100 - Lenses
Canon 10D vs. Nikon D70 Dark Frame Test
Canon 10D vs Rebel 6.3
Canon 10D - what is the best lens or telephoto for a beginner???
Canon 10D with Vivitar 500m f/8 Mirror and Canon 2x Extender
Canon 135 f2.8 lens first light on 10d
Canon 135mm f:2.0L
Canon 135mm f2
SV: Canon 15/2.8 Fisheye: first light
Canon 15mm or Sigma 15mm ???
Canon 17-55mm f2.8, IS lens
Canon 18-55 zoom advice
Canon 1D Mark III Announced
Canon 1D Mark II astrophotography experience?
Canon 1D Mark II Firmware 1.0.3 - Bulb Noise
Canon 1D Mark II Noise Test
Canon 1D Mark II Second Light Astrophoto Examples
Canon 1D Mark III Announced
Canon 1D Mark IV sensor analysis and sensor performance summary
Canon 1D-MII and 20D support in ImagesPlus 2.0
Canon 1D MII Raw File Conversion
Canon 1DMIV White Paper
Canon 1DS - 5 minute ISO 800 test exposure with dark frame
Canon 1DS & Sigma Foveon SD9 Sample Images
Canon 1Ds and 1D remote control beta testing of ImagesPlus
Canon 1Ds arrived!!
Canon 1Ds images - dead pixels?
Canon 1Ds images - dead pixels?
Canon 1Ds Mark II Firmware Release 1.1.3 Available
hot pixel color in 1Ds (was [humour] Canon 1Ds Noise Reduction Function Test)
Canon 1Ds Noise Reduction Function Test +Dark Subtract
Canon 1Ds Noise Reduction - M35 and NGC 2158
Canon 1Ds shot of NGC 5139
Canon 1DS - Test Exposure
Canon 1Ds White Balance Factors
Canon 20 Da
Filters on Canon 200mm lens
Canon 200mm/2.8 + Extenders Test Images
Canon 200mm and the Rosette
Canon 200mm f/2.8 USM L
Canon 200mm f/2.8L II
Canon 200mm f/2.8L Stopped Down - Diffraction Spikes?
Canon 200mm F2.8 lens
Canon 200mm f2.8L II lens Issue
Canon 20A in the USA - Confirmed ???
Canon 20D 70-200mm horse head
Canon 20D's hot pixel test
Canon 20D's (not 10D's) hot pixel test
Canon 20d and emission Nebula
Canon 20D - Best bang per buck?
Canon 20D Body Only at Dell for $1169.10
Canon 20D Body Only at Dell for $1169.10- Adorama
Canon 20D camera.
Canon 20D - Chip surface to lense mount distance
Canon 20D Custom White Balance
Canon 20D download
Canon 20D - Err 99
Canon 20D First Light
Canon 20D focusing screen
Canon 20D for sale Modded with Baader UV/IR filter
canon 20d image
Canon 20D-laptop focusing possible?
Canon 20D-laptopless focusing possible?
Canon 20D Mirror lock
canon 20D mod filter choice
Canon 20D OR 300D FOR ASTROPHOTOS?
Canon 20d or the 350 ?
Canon 20D purchase
[Canon_20D] Sandisk Memory cards
Canon 20D to upgrade or to modify......that is the question
Canon 20D unmod. first light-sky too red? Help wanted.
Canon 20D -v- 350D for Imaging
Canon 20D verses 300D (Modified)
Canon 20D versus Reble 350D
Canon 20D vs. 350D vs. 300D and Nikon D70 - Test Pics
Canon 20D vs. 350D vs. 300D and Nikon D70 - Test Pics
Pipe Nebula, 85mm & Canon 20Da
canon 20Da $1399 - BS - I cacelled the order
canon 20Da $1399 + shiping
Canon 20DA (20D) ISO 3200 - It is a BIT SHIFT
Canon 20Da also for daylight photography?
Canon 20Da and cold weather
Canon 20Da BW mode
Canon 20Da First Light
Canon 20Da First Starlight
Canon 20Da for $2049 USD
Canon 20Da for Planetary Work
Canon 20Da - Hutech Modified 40D comparision
Canon 20Da in Cold Weather
Canon 20Da in Europe
Canon 20Da - ISO fact and fiction
Canon 20Da: left side of image brigther than right side
Problem with the GP-DX motors - was Canon 20Da - Official Price ! ! ! ! !
Canon 20Da pointers for Nikon user? (lens adapter story)
Canon 20Da pointers for Nikon user? (lens adapter story)
Canon 20Da Price Announced
Canon 20Da Raw + jpeg mode
Canon 20Da Raw Workflow?
Canon 20Da Rear Filter Response
Canon 20Da reviews?
Canon 20Da shots
Canon 20Da Takes Astrophotography Mainstream?
Canon 20Da vs DSI-Pro
Canon 20da vs modified dSLR vs unmodified dSLR
3rd party lenses (was: Canon 24-105 EF f/4 lens)
Canon 28-135mm IS USM
Canon 28-135mm IS USM (was: Placating myself with lunar...)
Canon 28-70mm f/2.8L Opinions needed . . .
Canon 28mm f/2.8
Canon 2X Magnifier S?
CANON 30 D SETTINGS
Canon 300 f2.8 non-IS L
Canon 300 vs 10D
Canon 300D (digital Rebel) question...
CANON 300D 1.6x Factor at Prime Focus and Eyepiece Projection Methods
Canon 300D 10% rebate at Circuit City today and tomorrow
Canon 300d/10d are equivalent for astro?
Canon 300D & 10D FAQ/HOWTO
Canon 300D and 10D - Hacked Firmware
Canon 300D and 10D - Hacked Firmware
Canon 300D and 10D - Remote Shutter Cable
Canon 300D and Extended Service Protection Plan
Canon 300D and microdrive?
Canon 300D and remote control
Canon 300D Battery
Canon 300D cable release/Timer
Canon 300D + Capture One
Canon 300d dark analysis
Canon 300D dark frames by Mike
Canon 300D Deep Space Object Focus Problem
Canon 300D Digital Rebel noise reduction question
Canon 300D (digital Rebel) question...
Canon 300d Disassembly?
Mirror sites for the latest Canon 300D Firmware (Hacked)
Canon 300D first light impressions - long
CANON 300D FOR ASTROPHOTOS
My Canon 300D for saleon Ebay Item# 250073656179
Canon 300D hookup
Canon 300D(How to remove the original filter) link missing !
Canon 300D(How to remove the original filter) link missing !
Canon 300D - IR Cut Filter removal - Again
Canon 300d IR Filter Removal
Canon 300D is out!
R: Canon 300D ISO 800 or ISO 1600 ? ? ?
Canon 300D lense choice
Canon 300D mirror Lock dumb question
Canon 300D mod information
Canon 300d modification failed - as far as now
Canon 300d modification failed - as far as now
Canon 300D Modification question . . .
Canon 300D Mods
Canon 300D, Nikon D70, which is better to get astronomy photo.?
Canon 300D or 10D vs Nikon D70?
Canon 300D or 350D (to modify)
Canon 300D - Peltier Cooled
Sigma lens problems (was: Canon 300d problem)
Canon 300D raw files....accessing via card reader?
canon 300d remote control
Canon 300D removal-SUCESS!!
Canon 300D Review...
Canon 300D sensitivity - surprised,, puzzled
Canon 300D SLR Settings??
Canon 300D tutorial for astrophotography
Canon 300D, TV85 & Chromatic Aberration Question
Canon 300d vs 350d
Canon 300d wireless remote
Canon 300D With 75-300 Zoom First Shots
Canon 300D with kit lens $899
Canon 300mm f/2.8 USM IS lens Star aberrations
Lens evaluation (was: Canon 300mm f4 IS USM L lens)
Canon 300mm f4 L IS
Canon 300mm f4 L IS
Canon 300mm F4 Telephoto lens
Summers astro images with AT 8IN F4 and Canon 30D mod
canon 30d 20th anniversery edition ?
Canon 30D anomaly at 3pm position problem
Canon 30D as a 10D replacement?
Canon 30D at ISO 3200
Canon 30D camera
Canon 30D Image Rotation
Canon 30D Noise
Canon 30D Replacement Model
Canon 350 D
Canon 350 D help
Canon 350D, 200mm f2.8 auto focus + IDAS filter help?
Canon 350D 8Mp nightscene image
Canon 350D (Digital Rebel XT) for beginner?
My First Canon 350D image
canon 350D infrared filter
Canon 350D IR cutoff filter removal and precise spectral analysis
Canon 350d low light level linearity??
Canon 350D or 400D
Canon 350d question???
Canon 350D/Rebel XT and 400D/Rebel XTi noise comparision and review
Canon 350D remote control protocol
Where Am I Going Wrong? (was:: Polar.alignment (was: Canon 350d thermal effects of long exposures))
Canon 350d thermal effects of long exposures - another idea?
Canon 350F or 400D? Which one?
Canon 350XT Newbie
canon 35od image
Canon 40 D modification recomendations please
Canon 400 F2.8 IS any good for imaging ?
Canon 400 mm f:5.6 / EOS 350D Baader - recent images
Focusing a Canon 400D on the Milky Way - Need help pls!
Canon 400D - 40D accessories question
Canon 400D/Rebel XTi Noise Tests
Unmodded Canon 400D. SLR
Canon 400D. SLR (Leonard)
Canon 400D. SLR (Rick)
Canon 400D-XTi 10 Minute ISO 800 Dark at Room Temp
Canon 400mm f/2.8 L USM IS lens tests
OT - Full Spectrum Canon 40D for Sale
Canon 40D and Tamron telelens
Canon 40D Announced
Canon 40D auto darks
SV: Canon 40D connection failure
Canon 40D continuous mirror lockup
Canon 40D filter size
Canon 40D for daylight after mod?
Canon 40d great features for Astrophotography & Remote Control
Canon 40D - help diagnosing banding problem?
Canon 40D High Resolution Moon
Canon 40D (Hutech Modified) Flat Issue
Canon 40D Image Circle
FotoSharp Focuser: Was Canon 40D just got better!
Canon 40D Live VIew Moon Shots
Canon 40D new firmware
Canon 40D Noise, 400mm/5.6L capability, Kenko Skymount focal length limit
Canon 40D Question
Canon 40D read noise and gain
Canon 40D vs Nikon D300
Canon 450 D
Canon 450 exposure control question
Canon 450 monocrome mod
First light Mono mod Canon 450d
Canon 450D 14-bit CR2 RAW file
Canon 450D cooling project complete
Canon 450D Modification
Canon 450D noise tests & comparison to 300D
Canon 500D and modification
Canon 500D/T1i for astrophotography?
Canon 500mm f4 first light - M42 Region
Canon 500mm f4 first light - M42 Region
Canon 50D Announced
Canon 50D Remote Shooting Software
OT: Canon 50mm f/1.8 lens on eBay
Canon 50mm/f 1.8 lens for D10
Canon 50mm f/2.5 and 17-40 f/4 for astro?
Canon 50mm lenses (was: Best all around EOS lens for 20D?)
Canon 50mm MK II pin layout
Canon 550D and Avistack
Canon 550D binning
Canon 550D, downloading images takes ages!
Canon 550D settings for imaging the moon without a computer
Canon 5D2 & Dark Current Suppression Technology
Canon 5D: a possible solution for me?
Canon 5D and Amp Glow Was: RE Pentax DSLRs
Canon 5D and Amp Glow Was: RE Pentax DSLRs
Canon 5D - experiences? images?
Canon 5D filter
Canon 5D II, Bad Luck Contnues
DSLRs: does it worth to upgrade? - was: Canon 5D Mark II announced
Canon 5D Mark II Black Dot Problem
Canon 5D Mark II sensor analysis
Canon 5D Mark II Test Images
Canon 5D Mark III Announced
Canon 5D MarkII Black Dot & Banding Fix
Canon 5D MII Room Temp 10-20 Minute Long Exposure Tests
Canon 5D MK II
Canon 5D MK2 modification
Canon 5D noise
Canon 5D Shutter Vibration/20D vib.
canon 5D vs. SBIG CCD
Canon 5D2 & Dark Current Suppression Technology
Canon 60 DA
Canon 600d
Canon 60D AC Power Adapter
Canon 60D Announced
Canon 60D vs Canon T2i
First two Images with a Canon 60Da
Canon 60Da - first light
Canon 60Da versus T2i (550D) and a question
Canon 60Da versus T2i (550D) Dark Comparison
Canon 60Da vs 60D vs Modified T2i (550D) Shootout!
Canon 60Da vs 60D with Astronomik filters
Canon 60Da vs modified 60D
Canon 60Da vs modified Canon 6D
Canon 6D Mirror Removal Service?
Canon 6D Mirror Removal Service?htygxg
Canon 6D Raw Review
Canon 6D sensor analysis and dark current analysis for several cameras
Canon 6D some samples
Canon 70-200 f4 "L" Lens for Astrophotography
Canon 70-200 f2.8 lens, 200/2.8, 180/3.5
Canon 70-200 f2.8 lens, 200/2.8, 180/3.5
Canon 70-200 f4 "L" Lens for Astrophotography
canon 70-200 on rebel
Canon 70-200mm F4 L lens pics
Canon 70-300mm f/4.5-5.6 DO lens
Canon 7D for astro - Roger's Clarks AIQ chart
Canon 7D for astro - Roger Clarks AIQ chart
Canon 7D - Hutech Front Filter
Canon 7D II noise vs 6D
Canon 7D Mark II Digital Camera Review: a game changer for astrophotography
Canon 7D Mark II Digital Camera Review: a game changer for astrophotography
Canon 7D mark II sensor analysis
Canon 85mm f/1.8 USM
Canon A-95
Canon A200
Bushnell voyager - Canon A40
Canon A40 for casual Astrophotography?
OT - Virus - was Canon A40 Jupiter
Canon A460 For astrophoto.
canon a60 and noisereduction
Canon A60-A70 Cameras ?
canon a60 and noisereduction
Canon-A60 +moon shots
Canon A60 - Nikon coolpix 4300
Canon A70 powershot camera 37mm lens tube adapter?
Canon A70 T-ring
Canon A75
Comet Holmes Shot Afocally with Canon A80 Powershot
Canon A80, Nikon 4300, or Olympus 4000
Canon A80 vs Nikon 4300 and Digi T
Canon A95 focusing
Canon A95 focusing
Canon AC Adapter Gone Bad?
Canon AC Adapter Question
Canon AC/DC Adapter Question
Canon accessories
Canon ACK-E2 power supply question
Canon ACK-E2 power supply question
Canon adapters
Canon's Angle Finder C vs DSLR Focus ?
Canon's Astrophotography Guide
Canon's New 120 Megapixel Sensor
Canon's older 20Da
Canon's RS-80N3
Canon and Ha...
Canon and Sigma lens tests
Canon Angle Finder C
Canon Angle Finder C
Canon angle finder C: Depends on OTA
Canon angle finder C VS B
Canon back focus distance for 40D & 5 D
Canon body to Nikkor lens
Question about lenses for Canon Cameras with APS-C sensor
Canon Cameras and SCT Problems Question
Canon cameras (was: New 50mm F1.8 lens)
canon chip sensors specs..
Canon CR2
Canon .CRW files
Canon Customer Service & IR Filter
Canon D 10 Adapters
canon d-60
Canon D-60 camera
Canon D-60 time exposures
Canon D10 long exposure ?
Canon D10 noise at high transit temps - Sunspots
Canon D10 noise at high transit temps - Sunspots
Canon D10 Peltier Cooling
Canon D10 Review - The D60s replacement
Canon D10 , What accessories?
Nextimage, Canon D300 or Nikon D90 shoot out.....
Canon D30 & D60 Raw Images
Canon D30 Help
Canon D30 Noise canceing
Canon D30 - Sorry, bad news
STF-8300C or Canon D60a
canon d60 100/400 cooling
Canon D60 6.3 MP DSLR
Canon D60 & ImagesPlus? Or Photoshop??
Canon D60 and Meade f/3.3 Reducer
Canon D60 - D30 - remote capture?
Canon D60 - D30 - focusing?
Canon D60 - D30 - remote capture?
Canon D60: M27 and UHC filter test
Canon D60 Needs a Fast Lens
Canon D60 photos
Canon D60 RAW processing
Canon D60 Remote Capture and Bulb
Canon D60 remote software
Canon D60 T-Ring
Canon D60 -- Unexpected noise
Canon D60 Upgraded?
Canon D60 vc astronomical CCD cameras
Canon D60 vc astronomical CCD cameras ( the wife said ??,,, )
Canon D60 vs Nikon D100
Canon D60 w/Angle Finder C For Sale
CANON DIGITAL 6.3 SLR
Canon Digital Astrophoto Guide
Canon digital EOS vs A-1 vs AE-1
Canon Digital Rebel XSi / EOS 450D
Canon Digital Rebel = 300D?
Canon Digital Rebel 300D vs Nikon D70
Canon Digital Rebel (aka EOS 300D). Let's be frank.
Canon Digital Rebel (aka EOS 300D). Let's be frank.
Canon Digital Rebel & Canon 10D
Canon Digital Rebel "Busy" when downloading pics
Canon Digital Rebel and 70-300mm f/4-5.6 lens
Canon Digital Rebel and ImagePlus hookup
Canon Digital Rebel Cables
Canon Digital Rebel + Hyperstar C14
Canon Digital Rebel Modification Questions
Focusing Canon Digital Rebel XT
Canon Digital SLR model XSi
Canon Dimensions needed for field flattener
Canon downloads & guider downloads- do they interfere??
Canon DR-700 Coupler
Canon !Ds Review
Canon DS1 Mark III Support
Canon dslr front to chip measurement
More information on HA sensitivity of the Canon DSLR's
Canon DSLR's - What Galaxies up there now?
Canon DSLR Aperture Question
Canon DSLR DC Power?
[Canon_DSLR_Digital_Astro] Change in Focal .Length when focusing a DSLR
[Canon_DSLR_Digital_Astro] Diference between Camera RAW and .Fit
[Canon_DSLR_Digital_Astro] Effect of Cooling Canon 300D
[Canon_DSLR_Digital_Astro] First attempt at M31
[Canon_DSLR_Digital_Astro] How to calculate magnification on .a lens?
[Canon_DSLR_Digital_Astro] How to measure Periodic Error on a mount?
[Canon_DSLR_Digital_Astro] Imaging at low latitudes, less than 10 .degrees
[Canon_DSLR_Digital_Astro] Imaging at .lowlatitudes, less than 10 degrees
.[Canon_DSLR_Digital_Astro]Imagingatlowlatitudes, less than 10 degrees
[Canon_DSLR_Digital_Astro] Jupiter with a Canon T1i Live view
[Canon_DSLR_Digital_Astro] Lunar Solstice Eclipse
[Canon_DSLR_Digital_Astro] NGC 7000 with Canon 50D and home made 12 inch newtonian
[Canon_DSLR_Digital_Astro] NGC 7331 and Stephan's Quintet
[Canon_DSLR_Digital_Astro] Question about advantages in .post-processing
Canon dslr front to chip measurement
Canon DSLR mod. (Type1 filter) and Ha-FF
Canon DSLR PC transfer question
Canon DSLR Rebel XT
Canon DSLR Recommendation
Canon dSLR sensitivity vs film
Canon dSLR sensitivity vs film (My reintroduction)
Canon DSLR Software Focus Aid - Download
Canon DSLR T-adapter
Canon Lenses (was: Canon DSLRs on 8" Meade s/ct scope and achieving focus)
Canon EF 100mm f2.8 macro USM lens queries
Canon EF 135mm f/2.8 with Softfocus - anyone here tried it?
Focussing tolerance (was Canon EF 200/2.8: a few examples)
Canon EF 200/2.8: a few examples - test image at f/2.8
Canon EF 200/2.8 II: - diffraction spikes for focussing
Canon EF 200 f/ 2.8L or Canon EF 70-200 f/4L lens
Canon EF 200mm f/2.8 lens
Canon EF 200mm f/2.8L as good as EF 200mm f/2.8L II?
Canon EF 20mm f/2.8 lens
Canon EF 24-70mm f/2.8L center & corner crops
Canon EF 35mm f/1.4 L USM Lens for Astrophotography?
Canon EF 400mm f/5.6L USM
Canon EF 400mm f5.6 or Orion 80ED??
Canon EF 400mm f5.6 or Orion 80ED??
Canon EF 50 mm 1.8 very disappointing!
Canon EF 50mm f/1.8 lens - fixing focus
Canon EF 50mm f/1.8 lens - fixing focus
Canon EF 70-200mm f/4 L USM (no image stab) -- best f stop?
A message from our sponors (was: Canon EF 70-200 L USM IS astro lens tests)
Canon EF 70-200mm f4 lens
Canon EF 70-200mm f4 lens - 2 sample shots
Canon EF 75-300mm f/4.0-5.6 III for astronomy
Canon EF Lenses - 300mm f2.8 - how compare to Sigma 300mm?
tracking, guiding etc, was: Canon EF Lenses - 300mm f2.8 Test
Canon EF lenses (was: Placating myself with lunar imaging...)
Canon EF prime focus lens suggestion
Canon EF-S 18-55mm f/3.5-5.6 IS and Non-IS
Canon EFS 55-250mm questions
Clip-in filter or not for Canon EOS 60Da
Jupiter with Canon EOS 1000D
Canon EOS 10D Questions
Canon EOS 10D - FL extension
Canon EOS 10D Questions
CANON EOS-1D II Tests - with and without coldpacks
Canon EOS 1D Mark II problems
Canon EOS-1Ds Mark II vs 20D
Canon EOS 20D
Canon EOS 20D images
Canon EOS 20D settings for astrophotography
Canon EOS 20Da color problems
Canon EOS 20Da First Light
Canon EOS 20Da or CCD?
Canon EOS 3000 Lens
Adapter for Canon EOS 300d Rebel
Canon EOS 300D exposuretime.
Canon EOS 300D or 20D
Canon EOS 300D Question
Canon EOS 300D Russian firmware???
CANON EOS 300D vs NIKON D70
CANON EOS 300D vs NIKON D70....and CoolPix 8700
Canon EOS 350D's going cheap on UK Ebay
Canon EOS 350D's going cheap on UK Ebay
canon eos 350d "IR-moddable"?
Canon EOS 350d vs 300d
Canon EOS 350D Vs 30D
FOR SALE Canon EOS 400D mod -IR
Canon EOS 400D is not recognized by Maxim DSLR
Canon EOS 500D Cooler Performance
Canon EOS 5D MkII or Nikon D700
Canon EOS 5D2 dark current
Canon EOS 6.3 Rebel vs. Canon D10
Clip-in filter or not for Canon EOS 60Da
Canon EOS 70D analysis files are ready - to the kind attention o
Canon EOS 70D analysis files are ready - to the kind attention of Roger Clark
Canon EOS D30
Canon EOS D60 LCD viewer
Canon EOS D60 LCD viewer
Canon EOS dslr tips
Canon EOS/FD adapter.
Canon EOS focus indicators (was: Using the DSLR Focus indicator)
Canon EOS Lenses for Astrophotography
Testing lenses (was: Canon EOS lenses for piggyback)
Canon EOS M Mirrorless Interchangeable Lens Digital Camera
Canon EOS modified
CANON EOS noise tests - Graphs, photos, etc.
Semi OT:Canon EOS Rebel T3
canon eos rebel 300
Canon Eos Rebel Digital
Canon EOS Rebel test pic enhanced
Canon EOS Rebel XS (1000D)
Canon EOS Reble or 300D are they the same?
Canon EOS Remote Capture
Canon EOS T-Mount
Canon EOS to 1.25" adapter
Canon EOS to OM (Olympus) adapter??
Canon EOS Utility 2.8 and Windows 7?
Flat fielding with a Canon EOS10D
Canon EOS20Da Astro DSLR For Sale
R: Canon FD to EOS converter bad idea?
Canon File Transfer Beta testers Needed
Canon File Viewer Utility
Canon firmware
Board count 10D-300D (was Canon firmware 10D 300D)
canon focusing with night vision mocular
Canon G-2 Advice?
Canon G-3 questions
Canon G1's exposure time limitation
Canon G1 Dilemma
White balance for modified Canon - G2V Star
Canon G2 afocal with Night Vision Goggles
Canon G2 and Planetary Imaging
Canon G2, DC_SDK
Canon G2, ep's and adaptors
Canon G2 vs HP 850
First Shots - Canon G3 + LX90 8"
Canon G3 intial settings???
Canon G5 or G6 hooked up to an Orion 8inch skyview pro?
Canon G5 or Nikon Coolpix 4500 Best for Astrophotography?
Canon Histogram Display
Canon IR filter replacements
Canon is discontinuing the 20Da on April 21st - Last time to order -WOW
Canon is discontinuing the 20Da on April 21st - Last time to order -WOW
Canon IS lenses
Canon IS vs. Non-IS Lenses
Canon L series USM IS Lens Performance for Astro Work
'astro' auto focus of Canon lens
Canon Lens Choice (again)
Canon lens collecting (was: Super Wide Angle Lense for Canon ? ? ? Reccomendations)
Canon lens collecting (was: Super Wide Angle Lense for Canon ? ? ? Reccomendations)
Canon lens focus.
Canon Lens for 10D- focussing
Canon lens for wide field
Canon lens testing (was: 300/2.8 and slightly OT for Astronomy)
Edmika modded lenses, manual Canon Lenses matched for EOS cameras.
Canon lenses in 50mm range?
Canon Lenses (was: Canon DSLRs on 8" Meade s/ct scope and achieving focus)
Canon lenses (was: Milkyway processing tips?)
Canon link
Canon modification
canon news???
Canon Noise reduction test 3 - M101
was Canon or Nikkor - nikon reference
Canon Powershot 3.2 Megapixel
Canon powershot 570 is
Telescope recommendations for Canon Powershot A40
Canon Powershot A530 Jupiter/Io shadow transit/rotation movie.
comet neat: canon powershot a60 and noise reduction
Canon PowerShot A85
canon powershot g2
Canon Powershot G3
Canon Powershot G5
Canon Powershot G5 focussing issue
PC control for Canon PowerShot S40 ??
Canon PowerShot S45
Canon PowerShot S50, 5.0 Megapixel
Canon PS A520..
Canon Raw - Abobe Camera Raw Question
Canon RAW and jpg
Canon Raw conversion workflow
Canon Raw File Development and Conversion Beta Testers
Canon RAW file header info
Canon Raw file to aa Readable photoshop file???
CS4 and Canon RAW format problems
Canon |RC-5 Remote Control
Canon rear filter
Slight OT - Canon rebate on Cameras (350XT & 5D), Lenses, and IS binos
canon rebel t1i
Canon Rebel 300D or Canon 10D
Canon Rebel 300D or Canon 10D
Canon Rebel 350 XT Body only (black) Deal
canon rebel 450d
CANON REBEL ARRIVES
Canon Rebel battery
Canon Rebel Digital Camera
Canon Rebel digital camera and Fuji SII Pro
Canon Rebel file type question
Canon Rebel Modification Details & Peltier Cooling Plans
Canon Rebel - Remote Controller Modifications - Datasheet
Canon rebel spectral response??
Canon Rebel T ring
canon rebel t1i
OT Canon Rebel to Palm DSLR
Canon Rebel vs Canon G5 Decision Help
Canon Rebel vs.Nikon D70
Canon Rebel vs XT
Canon Rebel XT kit lens and focusing past infinity
Canon Rebel XTi vs. XT
Canon Remote Capture
Canon Remote desktop operation
Canon Remote shooting software
canon remote substitute
Canon remote TC-80N3 problem.
Canon remotes - was $19 prime focus assembly for Canon 10D
Canon repair services (was: should have purchased)
Canon response...you need a yellow filter for natural response
Canon Right Angle Finder - or generic for D60
Canon S200 and Mars - maybe not...
Canon S3 IS
Photos of the moon using a Canon S30 and a Meade DS-2114AT
Focusing for Canon S400
Canon S400 ok?
Canon S50 question.
Canon support - reply to Kurt
Canon SX-100 Kepler launch video and stills
Canon t-ring
Canon T-ring Help
Canon T1i (500D) Advice on buying?
Canon T1i (500d) dark frames
Canon T1i problems
Canon t1i RAW files
Canon T2i Amp Glow
Canon T2i sensor temperature
Canon T2i vs QHY8
Canon T3i vs T4i
Canon TC-80N3
CANON TC-80N3 REMOTE HACK
CANON TC-80N3 REMOTE HACK for 1Ds?
Canon TC80-N3 help needed re interval mode; also query re timer mode
Canon TC80-N3 help needed re interval mode; also query re timer mode
OT: 20D and 100mm f2.8 (was: Canon TC80-N3 help-won't work with lens set on AF)
Canon Tele-Adapter problem -- was focus questions
Canon Teleconverters (moon shots)?
Canon Teleconverters (moon shots)?
Canon Teleconverters: not for zooms, MTF
Canon Teleconverters: not for zooms, MTF
Canon twin lens kit
Canon unmodified EOS 400D vs 450D
Canon unmodified my camera
Canon USB Cable Protector
Canon Video Mode
Canon vs Nikon
Canon vs. Nikon for astrophotography
Canon Warrantee Question
Canon white balance question
Canon wide-angle lens (was: Antares, M4)
Canon wide angle lenses
Canon WiFi adapter info for new canon cameras
Canon with clip on filters you can swap yourself
Canon XS / 1000D - Get 'em while they're hot
Canon XS (1000D) Modification Instructions
Canon XSi Horizontal Banding
Canon XSi Noise Band Processing With ImagesPlus 3.80 Beta
canon xsi Re lens I dont want.......
Canon XT and XTi/image stabilization
Canon XT Darks
white balance for Canon Xt modified
Canon XT Modified Question Pink???
Canon XT Modified Question Pink???
Canon XT vs. XTi comparison
Canon XT vs. XTi comparisons
Canon xt w Rebel EOS Lense Mount on SCT = red layer shift
Canon XTI-DSLR Shutter-Hap Griffin Cables-Not Working
Canon zoom lenses
Canon zoom lenses (was: M33 with the 10D)
Canon10D, first light and problems with solar imaging
[Canon300D-Astro] 4 hour Horsehead with Digital Rebel / ED80
CanonEF 50mm Macro or EF-S 60 macro
CanonTelephoto Lenses
Cant Get the Halph to show up in Neb pics
Caon 10D focusing revisited
Capacity of memory cards
Capella and the Kids
Capillary Conjunction
capture images directly to laptop with 300d
Capture of image support files
Capture/transfer problem - Need Help! Please.
Capture-view for D60 focus?
Captured Despite the Wind....
Capturing/Processing M42
Tails, tails, tails [was Capturing the Horse (was FIRST LIGHT with Canon 200mm USM lens & LXD75 mount)]
Carbon stars...not always old
card reader
plastic instead of Cardboard f-stop?
Careful! (was: PSOne Monitor Information....Part whatever)
Caroline's Rose -- NGC 7789
Caroline's Rose -- NGC 7789
Carrying Case for (heavy) mount & accessory
Cartes du ciel
Casio 2900UX Power Options
Casio 2900UX wired remote
Casio 7.2 MP Exilim
Casio AVI files & AstroStack
Casio EX-P505
Casio PRO EX-P700
Casio QV-2800UX vs QV-2900UX
Casio QV-2900UV
Casio QV-2900UX,again
Casio QV-2900ux and my 1st set of photo
Casio QV-2900UX focusing problem
Casio QV-2900UX vs Oly C-2020-40 & 3020-40
Casio QV-4000 - Intro astrodigicam?
Casio QV-5700
Casio QV2900 star finder
Casio QV2900 vs Nikon Coolpix
Casio QV2900 vs. Olympus C2040Z
casio qv2900uc and m42
Casio QV2900ux pixel size
Casio QV2900ux focussing problem
Casio QV2900ux pixel size
Casio QV3500
Casio T-Ring Adapter!
Casio vs Canon XTi
latest pics from Saturn - Cassini
Cassiopea and Milky Way
HFG1 and Abell 6 - Two Planetary Nebulae in.Cassiopeia
Cassiopeia and other stuff in Canon SX-100 P & S digicam
Cassiopeia Got Brighter
Cassiopeia Star Trails Image
Cassiopeia test shot with Sigma 20mm + D60
Cassiopeia Wide Field
Cassiopiea Tripod Shot LM 7.4
M47 and Castor
Casual M41
The Cat's Eye Nebula - NGC 6543
Corrected: Cat Eye and MLAs *
Cat-Eye (was: M17)
Cataract (was: Milky Way/Teapot)
catch comet machholz for your award if not done so
Catching a Crscent Moon - was Crescent moonrise 2-17-04
Catching Meteors ( Yet another timelapse)
Catching up!
Caught a 2 day Moon
Cause of stars elongated in sunburst pattern?
Caution about WIN-7 & NETBOOKS for camera control and auto guiding
Caution : Don't View These Images
Cave Nebula 5.5 hours
Cave Nebula, and Sh2-132 region
CC filter on modified camera with wide angle lens?
CCD Astronomy Questions
CCD Book needed
CCD calculation
Looking for Color CCD camera suggestions
CCD Camera Cookbook
ccd camera decision
CCD camera megapixels vs. print size
CCD Chip Size?
CCD Cleaning Anyone?
ccd cleaning resource
CCD/CMOS Cleaning (was: Dark Blotch)
CCD COLOR ISSUE
CCD Fan
CCD Feedback
Comparison of dedicated CCD imagers to EOS300D?
[ccd-newastro] PC configuration for large image processing
CCD Newbie question please
CCD Nikon D70 Vs CMOS Canon Rebel, D10, D20
CCD now, but DSLR lives on
CCD ops will not download -
CCD software question
CCD vs. CMOS
CCD vs Digital Camera
CCD vs DSLR( test for sensitivity)
How to open a MaximDL FIT image in CCDSharp. Help, please!!
CCDSharp crash
Ccommon to need to collimate scope after shipping?
Cedarblad 214 and NGC2024
Cederblad 214 and NGC 7822 in HaOIIIRGB
Cederblad 214 and NGC 7822 in HaOIIIRGB
CEDIC team goes Chile II - Part #1 (Orion upside down)
CEDIC team goes Chile II - Part #2 (South of Orion)
CEDIC team goes Chile II - Part #3 (Small Magellanic Cloud)
CEDIC Team goes Chile II - Part #4 (Large.Magellanic Cloud)
CEDIC Team goes Chile II - Part #5 (Galaxies in Scl + For)
CEDIC Team goes Chile II - Part #6 (Heart of Milky Way)
CEDIC Team goes Chile II - Part #7 (Corona Australis)
CEDIC Team goes Chile II - Part #8 (Galaxies south of Helix)
CEDIC team goes Chile - Part 10 (Lost&Found)
CEDIC team goes Chile - Part 2 (Classics in Centaurus)
CEDIC team goes Chile - Part 5 (Carina's Highlights)
CEDIC team goes Chile - Part 6 (Near the South Pole)
CEDIC team goes Chile - Part 7 (Vela SNR & Neighbours)
CEDIC team goes Chile - Part 8 (Canis Major)
CEDIC team goes Chile - Part 9 (Puppis)
CEDIC team goes Chile - Part1 (Magellanic Clouds)
CEDIC team goes Chile - Part4 (Center of Milky Way)
CEDIC-Team goes La Palma II - Part#2 (Dust in Taurus)
CEDIC Team goes La Palma - Part#1 (Near Rho Ophiuchi)
CEDIC Team goes La Palma - Part#2 (Nebulae in Sagittarius)
CEDIC Team goes La Palma - Part#3 (Serpens & Scutum)
Celebrities
Celestar 6 vs LX90 for imaging
Celestia is a free real-time space simulation
Celestial Alignments in Delhi - Ajitgarh
Celestial Butterfly - NGC4567-68 The Siamese Galaxies in Virgo / Astronomik CLS-CCD
Celestial crop circles
Celestial Fireworks
Celestron ASGT on Vixen GP Tripod
Celestron 0.66x FR on chinese 80ED scope
celestron 130eq md
Celestron 500mm mirror lens
celestron 6e
Celestron 8" Setup
Celestron 8" value
Celestron 80ED f/7.5
Celestron 80mm and the moon
Celestron AS-GT polar alignment
Celestron ASGT on Vixen GP Tripod
Celestron Avx mount
Celestron Bright Star
Celestron Bright Star - fastar?
Celestron C-11 focus knob excess friction?
Celestron C-90 adaptation
Celestron C8/C925/C11 scopes for astrophotography?
Celestron C80-EDR vs. C100-EDR
Celestron C9.25 + GM-8/11 or an 8" LX200?
Celestron Canon EOS T-ring Poor?
celestron celestar delux c-8/astro imaging
Celestron CG 5 Mount
Celestron CG-5GT Computerized Mount ?
celestron cg5-gt vs meade ldx-75 mounts
Celestron CGEM
Celestron CGE (GEM scopes)
Celestron CGEM
Celestron CPS & Astrophotography
Celestron f/6.3 FR with EdgeHD 800?
Celestron LPR Filter
Celestron NexImage as an autoguider
Celestron NexImage or a Canon A630
Celestron Nexstar 8 SE
Celestron Omni XLT 120mm or WO ZenithStar 80 II ED APO
Celestron Polar Finder
Celestron Precise GO-To
Celestron Reducer Corrector Position and NGF-S
Mirror flop with Celestron SCTs (and using them as a guide scope)
Celestron T-adapters -Was: New 10D camera, need guidance.
Celestron vs Meade
Celestron will NOT ship to Service Members!
[CelestronCGEM] Moon HD
[CelestronCGEM] Sun Spot AR2526
[CelestronCGEM] The Eagle Nebula (M16) in Ha + RGB
Celstron T-ring for Canon EOS on 10D
centaurus A
Centaurus A - it's great to live in the south part of the US...
Centaurus A, NGC 5128 - my second attempt
Centaurus Galaxy cluster
Centering & Focusing w/o a Visual
Central America part of NGC7000
Central Cygnus
Central dark spot on moon - Reprise
Central Milkyway Mosaic
Central Obstruction [OT]
Central obstruction (was Wide Eyepiece Recommendation)
Central part of Pleiades
CentralDS Cooled 350D
Centralized Dark Spot on Moon
cer01ca is Ve7cer
Fastest CF cards
CF Card Reader and 2 CF cards
Fastest CF cards
CF Memory
CF MEMORY CARD INFO NEEDED
CFAS Meeting (was: New camera)
CFZ Critical Focus Zone
CG-5
CG-5 ASGT hand controller
CG5 Dilemma Resolved
cg5 doesn't seem to like the cold
CG5 or LXD75 for lightweight, short FL imaging?
CG5 test, M31
CG5 vs. LXD75
CGEM or Atlas
CGEM or Atlas EQ-6
CGEM or Atlas EQ-G Mount for Astrophotography Question
Chain, which is the best? was: Rosette, Witch Head and others
Challange entry M57
Challange Rules question
Challenge Additions
Challenge (again!)
M13 in Challenge area
CHALLENGE AREA DOWN
Challenge botched
Challenge Categories
Challenge - Chuck's 14" scope is guilty
Challenge Comments Summary
Challenge Concept Was: March Challenges!
Challenge congrats and STS grief
Challenge Correction to my entry
Challenge Deadline Extended - PLEASE READ
Challenge deadline extended through weekend
Challenge deadline extended - was New Challenge Site - I'm away for a while...
CHALLENGE DEADLINE EXTENSION
Challenge deadline extension to the 27th
Challenge DSO Upload M42
Challenge end
SV: SV: November challenge entries
Web site updated & Challenge entries added
Challenge entries - attention Chuck Callaghan
Challenge entries - please read
Challenge entries posted
Challenge entries posted, me no here
challenge entries query...
File - ### Adding a clickable home page link to Challenge Entry
Challenge entry added
Challenge entry M27 with dry ice
New Challenge Entry - Moonrise
Challenge entry-New Scope
Challenge Entry - Omega Centauri
Challenge entry posted: NGC 457
Challenge entry re-posted (sheepishly)
Challenge entry.s added
Challenge entry upload question.
Challenge Entry Uploaded
Challenge entry uploaded - M45 (Pleiades)
Challenge folder question
Challenge folders are all ready - correction
Challenge Folders For July are up
Challenge Folders Open
Challenge for every setup/scope !
Listing of Challenge Images by Month
New Challenge image posted
Challenge image replaced
Challenge Image Sizes
Challenge image uploaded (Sun)
November Challenge images posted
Challenge images uploaded
Poll for the Feb. subjects and Challenge info - PLEASE READ
Challenge info? - CORRECTION - Follow up
Challenge info? - CORRECTION - Follow up
Challenge Lodged - No pictures
Challenge M45
May challenge M51 not viewable in the Soutehrn Hemisphere
Challenge moon picture posted
Challenge photo web site
Challenge photo web site
challenge photos
Challenge pic rules? (was: Pertti Tapola's challenge entry -best pic size...)
Challenge pic rules? (was: Pertti Tapola's challenge entry -best pic size...)
Challenge plus?
Challenge Polls are ready....
First Challenge Post - M33
Feb. Challenge Question
Monthly Challenge Reminder
April/May Challenge Results!
Challenge Results - Congratulations!
Challenge results (dark subtracting NR images)
Challenge rule changes
File - challenge_rules.txt
Challenge: Rules Change etc.
Challenge Rules Question
Challenge site is working again
Challenge site down??
challenge site has been ill
Challenge site is down
Challenge site is working again
*** Challenge Site maintenance ***
challenge site picture sizes ? - Thanks for helping the blind
challenge site picture sizes ? - Thanks for helping the blind
Challenge Site problem - was Black Spots
Announcing: the April Challenge subjects
July Challenge submissions are now CLOSED - Voting is now OPEN!
Challenge Submission Reminder and List Policies
July Challenge submissions are now CLOSED - Voting is now OPEN!
*** Announcing the July Challenge Targets ***
Challenge Targets For February
Challenge Targets For September
Challenge Upload - M46
Challenge Upload - M46
Challenge upload M57 - to Craig
Challenge upload M57 - to Craig
Challenge uploading problems - was Recent list images
***February Challenge Voting is OPEN ***
Challenge voting - please read
Challenge voting polls - PLEASE READ
Summer Challenge Winners
Challenger Disaster
File - Challenges Gallery Instructions.txt
Challenges and Collaborations
Challenges and DSLRs
Challenges are back up!
Challenges are closed and voting begins!
Challenges, Challenges, Challenges.....
March Challenges extended through the weekend
Challenges extended through the weekend((.YES,YES!!-NT))
Challenges for new astrophotographers
SV: SV: September Challenges - Voting is now OPEN!
Challenges (was: OT: new challenge category for this month)
Challenges with focusing
Chameleon
Champion of the procrastinators (new Jupiter image)
This one was a chance capture.
Chance to use DCL-52 with Coolpix 5700
Chance to use DCL-52 with Coolpix 5700
chandrayan for GG
change email address
[Canon_DSLR_Digital_Astro] Change in Focal .Length when focusing a DSLR
Change in Formulation of Astronomik CLS Filter??
Change of Coolpix...
Saturn : Changes in Ring Inclination(2007-09)
Changes in Field Flattener Affects - Full Frame Uploaded
Changes in Field Flattener Affects - Full Frame Uploaded
Changes in Field Flattener Affects (Question)
Changes in prominence area over time
Changing focal length ? Update - why oh why??
Changing focus (was: Object finder for Canon EF lenses and lens mounts?)
Changing Membership (was: Digest Number 1851)
channel balance question
Characteristics of a good scope for autoguiding?
Charges of Image Plagarism...
Charlies Barn Door
Palm Starchart Software
Chasin' away those Baaa Baaa Baader Blues
chasing auroras
Chasing Sunsets behind the Taj Mahal
Renganthan Venketesan wants to chat
Chat instructions in the files section
Cheap 12v LCD Video Monitor
Cheap 40D supplier
cheap and easy guiding
Cheap astrophotography
cheap autoguiding if you have a laptop
cheap CCD cameras vs expensive ones
cheap CCD cameras vs. exspensive ones
CHEAP counterweight--low-tech
OT - Great Site (was Cheap Dew Removal??)
Cheap MicroDrives for your Digital Canon or other CF supp...
Cheap MicroDrives for your Digital Canon or other CF suppoprted Devices.
Cheap moon shot ;-)
Cheap Software for aligning images ...
Cheap tracking mount/telescope
Cheapest CCD Camera
Cheapskate Bahtinov Mask
Cheapskate Remote Observatory Control
Cheating or just taking liberty
Check out my astro blog! lots of digital pics!
Check Out Venus...
Checking for a star.
checklist of items needed to do astro photography
Chemically removing IR-cut filter?
Chi persei image for your amusement
A little OT: Chromacor (was: Chi Persei with DDP)
Chiefland and M51
Chiefland Florida Spring Star Party
D60 (was: Chiefland outstanding night skies)
A few images from the Chiefland Star party (updated link)
Chiefland Star Party images uploaded
Chiefland Star Party pictures are on-line!
Chiefland Star Party roll call... (off-list)
Chiefland Star Party roll call... (off-list)
chikadee@earthlink.net
Chilean Milky Way
Chinese? digital astro camera
Chip size
chiron@htdconnect.com
Chloroform for cleaning D70 CCD
choice of B&W or color imaging cameras
Choice of Camera
Choice of Scopes for Astrophotgraphy
Choice of thread-in eyepiece
Choices, choices
Choices foe scope TEST...20d_mod er 20Da er 350 xt
Choices with US$20,000,000 budget?
Choosing a Digital Camera
choosing a digital slr camera - suggestions?
Choosing a LP filter
Choosing a New Camera- Help Dynamic Range
Choosing and using Nebular and Light pollution Filters
Choosing camera for F/10, 3048 F.L.
choosing EP for my camera
choosing EPs etc
Chote's Jupiter re-processed
Chote's Jupiter Reprocessed (thanks to Wes)
Chote's Jupiter Reprocessed (thanks to Wes)
Christmas day moon
Christmas Eve in Colorado
Christmas Greetings
Christmas is coming early :)
Christmas ISS
Christmas morning planets
Christmas surprise
Christmas Tree Cluster
Christmas Tree Cluster/Cone Nebula with TOA 130 and 20Da
Christmas Tree/Cone, 3.5 hours of Ha
Christmas Tree/Cone, 3.5 hours of Ha
SV: Christmas Tree/Cone, 4 hours of RGB added to the 3.5 hours of Ha
Christmas Tree Nebula and Galaxy
ChristmasTree_Cone Nebula 1 hour max in PODville in Backyard Last night........
Chromatic Aberration? - Canon 300D
Chromatic Aberration?...HELP!
thanks for Fastar-Hypersta info!!attn Chuck Divenuts
Kudos to Chuck Kimball - Astronomy Magazine Picture of the Day!
Chuck Kimball makes Astronomy.com POD
Chuck Vaughn's Astro Articles ? ? ?
chucks try at the eclipse
CIE 1931 color space
Cigar, anyone?
CIPD
Circles in center of photo
Circular pattern in flat
CKC 8x32 Sharpshooter Lens
CKC Power Digiadapt and 4" InterAct PSOne LCD for sale.....
CKC Power Digiadapt and 4" InterAct PSOne LCD for sale.....
Clarification of OT - was THE most remarkable M27 I've ever seen
Clarification Please
Clarkvision.com site down??
Classic C 8 SCT
Classic LX200 8" and Casio QV-2000UX
Classical objects above Austrian fog
Classical refractors
Beginner Imaging - Clavius
Clavius Pic
Barndoor was Clay's Kochab Clock
Clays Kochah Clock
Cleaning 20Da CMOS - Copper Hills
Cleaning 350D Modded Sensor?
Cleaning a Clip filter
cleaning a mirror and how dirty an open tube can get
Cleaning Astronomik Filters
Chloroform for cleaning D70 CCD
cleaning filters
Cleaning my Canon 350D
Cleaning Nikon D100 and Amp glow
Cleaning optics
Cleaning Sensor on 300D
Cleaning the "self-cleaning sensor" Canons
Cleaning the camera sensor
cleaning the sensor of the camera...
Cleaning up COM Port assignments in Windows 7
Cleaning up COM Port assignments in Windows 7
Clear Air
Clear air alarm
Clear glass camera mod question
Clear glass or Baader UV/IR mod of Canon XT
Clear glass or UV/IR filter for Canon mod?
[CelestronCGEM] sitting here waiting for a clear night
Result from first 2 nights of another streak of 4 clear nights i
Finally some clear skies
Clear skies in Northern Cal for a few days...
Clear skies, poor seeing on sky chart. Question
Clear Sky Clock
Clear Sky Clock - missing transparency forecast
Clear Sky Detector
Clear Weather! M33, M39, NGC6946, NGC6939
ClearSkyClock
Cleomedes crater
Cleveland Sundog
Cleveland Sundog (OT)
Clickable Skymap
Climbing the Learning Curve
Clip-in filter or not for Canon EOS 60Da
clip-in filters and focus
Clip-in filters for D750?
Canon with clip on filters you can swap yourself
Close but no cigar!
Close Encounter - Jupiter and the Moon image posted
Close encounter shadow and moon
Close encounter tonight
Close up of solar area 0564 through the clouds
Closeup of M31
Closeup of the Horsehead
Closing of May Challenges....
closing threads
Closure of June Challenges...
Closure of poll for July group challenge...
Closure of the November Challenges (December too)...
Closure of the polls for the August Group Challenge.....
Still taking photos of clouds, just further away.
Clouds and stars on Geminid night
Clouds clearing to reveal another eruptive prominence
Clouds, clouds, SUN!!!, clouds, clouds, rain!!
Cloudy (and cold) nights
Cloudy Eclipse at Sunset
Cloudy Full Moon
Cloudy Moon Halo with Mars
Cloudy Nights driving me to Bird Photography!
Cloudy sunspot image reworked 5-2-03
Cloudy Time Help
Cloudy Venus Transit
CLS clip in filter for the Canon D50
cls filter and white balance...
CME effecting imaging or Sony 717 Noise?
CMOS based cameras?
cmos or ccd
CMOS versus CCD
CMOS vs. CCD
CMOS vs CCD vs ??? -- Never mind.
Coal Sack and Crux Wide field
Coastal Planets (scenics)
Stars in Cygnus & Coathanger using Home Depot Timer
Coathanger and Albireo
IC 5146 - The Cocoon Nebula - a Wide View
Cocoon (again)
Cocoon and B168
Cocoon anyone? (C19, IC5146)
Cocoon, IC5146
cocoon image
Cocoon, M107 and M4
Cocoon, M107 and M4 - Hunter's disease
IC 5146 - The Cocoon Nebula - a Wide View
Cocoon Nebula - IC5146 - Canon 350D - SV90T
Cocoon nebula: mixed blessing of the blue filter
Cocoon nebula: mixed blessing of the unmodified 300D
Cocoon Nebula with a 20Da
cocoon wide field
Cograts to Forrest Egan.
Cograts To Jose Suro
COLD BOX for digital camera
cold protection for the Scope? And no wishes
cold protection for the Scope? And no wishes
Cold (was: Canon 50mm F/1.8)
cold weather 300D
Cold Weather "heated" clothing
Cold weather and digital cameras!!!
Cold Weather Astrophotogr ap hy – Darks and BIAS Frames?
Cold weather gear function
Cold weather images
Cold weather imaging.....
Cold weather imaging tips/tricks
Cold weather power sources (was: Canon 300d dark analysis)
Cold weather problem
Cold weather stalls on the EQ6-Pro mount
Coldest temp. using DSLR
Coldest you have ever imaged at using dSLR
Coleman Cooler. Thanks, We should pool our notes
Collaborative effort....kinda
Collaborative M82 - DSLR and CCD
Collection of filter transmission curves (2)
Collimating: Both Visual and Laser
Collimating problems
Collimating S/C with camera [1 Attachment]
Collimating SCT's
Collimation & Focus Issues
Collimation & Focus Issues
Collimation for Newts
Collimation--Newt and SCT - CORRECT LINK
Collimation--Newt and SCT - CORRECT LINK
Collimation page ready !!
Collimation - Quicky
Collimation tools
Collimation (was Trapezium)
Collimation Woes
Collimation - you CAN see the difference
Collinder 399, Al Sufi's Cluster
Collmation help with my C8
Orion Closeup Color Balance Comparison - was Orion Constellation Photo
color balance for D60
Color balance with digital cameras
Color Balance with Hutech20D
Color balance workflow for modified 300D raws?
Color blooming and other digital photography challenges
color/contrast strech on galaxy images
Color corrected? Panstarrs
Color Correction Filter & White Balance Questions
Color Enhancement Technique
Color Filters for Mars
Color Fix for Modified Digital Rebels
Color for the Ha Images
Color fringes on bright planets
Color fringes on Mars image - why?
Color Fringes on Planets
color impression was d80
color in galaxies
Color in moon image
color layers in Mars pictures...different scale?
Color Noise - Causes and Cure?
Color perception was d80
color problems
Color processing in K3CCDTools vs. Registax - weird result
Color Resource
color shift / barlow?
Color space in ImagesPlus
Color Space Question
Color Spaces: sRGB vs Adobe RGB
Color spaces - was Intellectual Challenge, Exercise your mind :-)
Colorado Aurora
Colorado Fire Photo
Colorado San Juan Mountain Nightscape
Colorado skies
colorful background question with 10D
Colorful clouds of Antares - close up image
Colorful Hyades
colorizing images
Colorless Stars in DSLR Photos
Colors (was D80 a long, long, long time ago!)
Colors was: Thanks to all who voted and entered pictuers)
Colour Balance in IP (2.10A)
Colour cast nightmare - file URL available
Colour cast nightmare - file URL available
Colour imaging using Meade Planetary Filter Set
Colour Management - ICC/ICM Profiles
Colour overcooked?
Colour with Astronomik CLS-filter.
Coloured Moon 21-07-05
Colours in Double Stars
SV: Colours of the Moon
Columbia Tradegy Update: What caused the disaster?
Columbia/Challenge entry
Columbia loss
Columbia Tragedy / Challenge entry
Columbia video
Coma and Canon EF lenses, wide-field starscapes
Coma and f/stop
Coma corrected SCTs
Coma correction via software?
Coma correction via software?
Coma corrector for refractors
Coma Corrector - Before and After
Coma Corrector for 1.25 Inch Focusers? (Vixen R200SS Coma Cor. rector)
Coma Corrector for 1.25 Inch Focusers? (Vixen R200SS Coma Cor. rector)
Coma corrector for refractors
Coma Corrector options for f/5 Newtonian
a question about coma correctors and barlow lenses
Coma Correctors? WAS: Am I going to run into trouble?
coma example
Coma galaxy cluster - Abell 1656
coma in the AT1010
coma shaped stars in my astrophotos
Combined STL11K and EOS20 IC405,410 image
Combininb images
Combining 10D & 20D Files
Combining 5-minute and 10-minute sub frames
Combining CCD + DSLR Images
Combining Dark Frames
combining darks and lights
combining different photos
Combining filters
SV: Combining Ha (or L) and RGB
combining images with/without CLS filter
Combining images in IP -addaptive add?
Combining images in IP -addaptive add?
R: Combining Images of Different Exposures
PFA 'book' - - was Combining images Photoshop
combining images with/without CLS filter
combining multiple evenings images
Combining multiple sessions
Combining multiple sessions using DSS
Combining Short and Long Exposures was Extreme short exposures M16
Combining / Stacking Images - Which Blend Method ? ? ?
Combining star trail sub exposures
Combo for getting focus
Come See Damian Peach at the Peach State Star Gaze
Comet 103P Hartley does have a tail
Comet 103P/Hartley, 06 Oct 2010
Comet 103P/Hartley 2 and NGC 281
Comet 103P/Hartley 2 and NGC 457 reprocessed
Comet 103P Hartley does have a tail
Comet 103P Hartley Timelapse 10-2-10
Comet 144P/Kushida in Taurus
Comet 168P/Hergenrother Animation
Comet 168P/Hergenrother Animation
Comet 168P images Cooled CCD and DSLR
Comet 17P Holmes and other Astro Images
Comet 17P Holmes CCD/CAT + DSLR/Refractor + Eyeball
Comet 17P/Holmes [OT] was photo opp
Comet 17P/Holmes with streamers
Comet 17p Holmes yet more images!!
Comet 2001 Q4 (NEAT) image - 10 April 2004
Comet 2001 Q4 (NEAT) with satellite IRS-P3
Comet 2002 T7 (LINEAR) tonight
Comet 2003 T4 images - 2 degree+ tail
Comet 2003 T4 (LINEAR) occulted by the Moon
Comet 2004 H6 (SWAN) image
comet 2006-P1 (at last)
Comet 2007 E2 (Lovejoy) and Eta.Carinawithinexpensive Meade "Cometracker"
Comet 73/P Schwassmann-Wachmann Fragment B May 9, 06
Comet 73P-B on 10-05-2006 19:10UT-19:41UT
Comet 73P passing M57
[asvcometsection] Comet 73P (S-W3) with a .7 degree tail
Comet 75P Schassmann-Wachmann
Comet 8P/Tuttle
Comet 9P/Temple image after Deep impact
Comet & Moon, Hide & Seek
Comet and Beehive - part 3
Comet and First light 1Ds Mk2
RAWs and TIFFs (was: Comet and First light 300D (long))
Comet and M101 with new 300D
Comet and M45 Jan 08
Comet and M57
Comet and Mercury
Comet and New Moon
Comet and Sunspot
Comet and the ring!
Comet Animation
Comet animation (and a question)
Comet article contributors
Comet article contributors
Comet at 3 o' clock & Jupiter with moons animations
comet award gold and silver
NGC 5367 and Comet Boattini
Comet Bradfield
Comet Bradfield - thanks!
Comet Bradfield - this morning 26/04/04
Comet Bradfield - this morning 26/04/04
Comet Bradfield visits Greenbank Telescope
comet C/2001 Q4 neat image
Comet C/2001 Q4 Neat May 10 - Canon 10 vs STL11000
Comet C/2002 T7 for my challenge entry
Comet C/2002 T7 Linear. Link Fixed
Comet C/2002 T7 Linear. Link Fixed
Comet C/2002 T7 Linear w/ ED80 & Canon 10D
Comet C/2004 Q2 Machholz at M45
Comet C/2004 Q2 (Machholz) with D70 & TV-60
Comet C/2005 A1 (LINEAR) close to 47 Tuc
Comet C/2006 A1 (Pojmanski)
Comet C/2006 BV13
Comet C/2006 VZ13 and M3
Comet C/2008 P1
Comet C/2009 P1: Cooled CCD and DSLR
Comet C/2009 P1 Garradd -- Brightest comet in the Sky!
Comet C\2005 A1 (Linear) and 47 Tucanae
Comet C2002 T7 Linear
Comet C2002 T7 Linear
Comet C2003H6 & widefields
Comet C2003K4 & widefields
comet C2006 A/1 Pojmanski
Comet Cardinal
comet Catalina oops
Comet Catalina Near Closest Approach to the Earth
comet Catalina oops
Comet Challenge Entry Posted
Comet Challenge expanded - PLEASE READ
Comet Conjunction
Comet elusive but finally imaged
Comet Encke again from last evening
Comet Encke/2P Pic
Comet Encke near M31
Comet Encke near western Veil
comet f4
Comet Garradd
Comet Garradd & M71
Comet Hartley 103P wide field
Comet Hartley 103P wide reprocessed
Comet Hartley 2 and M46
Comet Hartley 2 and the Double Cluster through thin clouds
Comet Hartley's (not McNaught's) Tail
Comet Hartley & Owl Cluster
Comet Hartley and the Double Cluster from Wisconsin
Comet Hartley - Oct 4
Comet Hartley Sat. morning
Comet Hartley2 widefield on Sunday night
Comet, Himalayan Village - encore
Cal Neb and Comet Holmes
Comet Holmes - 11-18-2007
Comet Holmes & Tuttle Wide-field Image
Comet Holmes and 2 Nuclei?
Comet Holmes and other astroshots
Comet Holmes and the Alpha Perseus Moving Cluster
Comet Holmes at 200mm
Comet Holmes, better version
Comet Holmes: coma + tail
Comet Holmes continues to grow
Comet Holmes - Deep Image
Comet Holmes, Fixed Tripod, Sigma Zoom lens
Comet Holmes Images & Animation Moded Rebel
Comet Holmes Images in 3-D
Comet Holmes Ion Tail
comet holmes on oct 30 and nov 10
Comet Holmes passes over Mirfak - with the 200mm lens
Comet Holmes passes through the Pacific Ocean
Comet Holmes Shot Afocally with Canon A80 Powershot
Comet Holmes under dark skies
Comet Holmes with the Starmaster
Comet Homes - Diconnected Tail
Comet Hunting - night 3 3-13-13
comet hunting article
Comet Hunting - night 3 3-13-13
Comet Ikea Zhang
Comet Ikeya-Zhane
Comet Ikeya-Zhang and M5
Comet Ikeya Zhang imaged
Comet Ikeya Zhang imaged
Comet Ikeya-Zhang on April 4
Comet Images, only Lovejoy, no ISON
Comet image re-processed
Comet Images, only Lovejoy, no ISON
Comet images and a question - Flats
Comet images and a question - Flats
Comet images at Spaceweather.com
Comet Images, only Lovejoy, no ISON
Comet in the clouds
Comet - Is the tail gone? - not any more
Comet ISON, over Tijara Fort, Rajasthan, India, caught in twilight, in conjunction with Spica
Fw: Comet ISON image
Comet ISON, over Tijara Fort, Rajasthan, India, caught in twilight, in conjunction with Spica
Comet Jacques and mu Cephei on aug 30
Comet Kohoutek 1974
Comet Kushida with the 50mm lens
Comet Linear WM-1
Comet Linear WM1 imaged
Comet LINEAR WM1 (was: OT? Power packs)
Comet Loneos
Comet Loneos - just barely
Wide angle Comet Lovejoy and M45 setting in the west
Comet Lovejoy_14 Nov
Comet Lovejoy 2015-01-13
Comet Lovejoy C2014 Q2 Passes Star Cluster M79
Comet Lovejoy time-lapse - 15 Jan. 2015
Comet Lovers Take Note
Comet Lulin with Digital Point and Shoot.
Comet Lulin (2/22/09)
Comet Lulin 4.5 Hour Time Lapse Video
Comet Lulin and M44
comet Lulin and Moon-Venus conjunction
Comet Lulin and Saturn
Comet Lulin and Saturn - Jerry
Comet Lulin Feb22
Comet Lulin Image and 4.3 Hour Time Lapse Video - HiDef
Comet Lulin Image and 4.3 Hour Time Lapse Video; and my attempt at Lulin
Comet Lulin Image and 4.3 Hour Time Lapse Video - HiDef
Comet Lulin Image on the Night of 23 Feb 2009
Fwd: Comet Lulin in twilight
Comet Lulin M44 Flyby
Comet Lulin, optimal focal length
Comet Lulin Sat. morning - success!
Comet Lulin Tuesday morning
Comet Lulin with Digital Point and Shoot.
Comet Maachholz - latest images
Comet Machholz in moonlight 2-13-05
Comet Machholz & M45
Comet Machholz and California Nebula
Comet Machholz and Double Cluseter - wide field
Comet Machholz and Moon/Saturn/Twins Widefield with 300D
Comet Machholz and Plejades
Comet Machholz closes in on the Sisters
Comet Machholz in moonlight 2-13-05
Comet Machholz Jan 03 05
Comet Machholz position in SkyMapPro ?
Comet Macholtz and other images.
Comet Macholtz Reprocessed
Comet Macholz 300D image...
Comet Macholz 300D image...
Comet Macholz revisited
Comet Matcholts
Comet McNaught from Sunday Morning (Hyperstar)
Comet McNaught a few days ago
Comet McNaught earlier this evening
Comet McNaught images with Canon 20D
Comet McNaught images with Canon 20D
Comet McNaught photo 23rd Jan Australia
Comet McNaught Photographs on a 400D and in Infrared with a 350D
Comet McNaught question?
Comet McNaught - runner up
Comet McNaught tail spectacular
comet/moon - short video
Comet movement
Comet NEAR Q4 on May 7, 2004
Comet nears the Beehive Thursday night
D100 West Texas images: Comet NEAT, wide field, thin moons...
Comet NEAT above the beehive
Comet Neat and ISS
Comet Neat and M44 (not mine)
Comet Neat and M44 (not mine)
Comet Neat and the Beehive
My first comet, NEAT (C/2001) Q4
comet neat: canon powershot a60 and noise reduction
Comet Neat getting better or worse?
Comet Neat - guiding and processing
Comet NEAT + Limiting Magnitude on Canon 300D/10D.
Comet NEAT on May 8
Comet NEAT Q4 Animation- Canon 10D & Orion ED80
Comet NEAT Q4 - Canon 10D & Orion ED80
Comet Neat Q4 - Nikon CP4500 - NEW Orion 80ED
Comet NEAT Q4 on Sunday night
Comet Neat with D70
Comet NEAT with Nikon D100
Comet, Orion and 50mm lens
Comet over a Himalayan Village
Comet Pan Starrs 3/16 3/17, Kofa National Wildlife Refuge (Palm Canyon area)
Comet Pan Starrs 3/21, Kofa National Wildlife Refuge
Comet Panstarrs C/2011 L4 on 4th. June 2013
Comet PANSTARRS and moon, another
Comet Panstarrs C/2011 L4 on 4th. June 2013
Comet PANSTARRS night #2
Comet PANSTARRS Pics
Comet Panstarrs today (Monday - 11 March)
Comet Panstarrs Video
Comet PANSTARRS visible to naked eye at sunset
Comet Photography with a Canon
www.astrophotogallery.org Comet photos
Comet photos - correction
Comet Pojmanski
Comet Pojmanski Animation
Comet Pojmanski + Venus
Comet processed with IP 2.82
Comet Q4 and T7 images - for a talk
Comet Q4 and T7 images - for a talk
Comet Q4 is a bust...
Comet Q4 with M44 animation
Comet quest continued
Comet R1 McNaught 19june2010 (DSLR)
Comet Schwassman-Wachmann (73P)
Comet Schwassmann-Wachmann 73P
Comet SW3 movie
Comet Swan 3.5 hour Animation & Images - Moded Rebel
Comet Swan Image/Animation with Modified Rebel
Comet Swan Images - Gary/Ginger - Update Comet rapidly brightening
Comet SWAN with a 10D on a fixed tripod
Comet Swan with tracking!
Comet T7 - Superb Tail
Comet T7 with the little scope
Comet Tempel 9P
Comet through the trees
Comet Time - Friday night
Comet Time lapse
Comet Tonight?
Comet WM1 Animations,M42,NGC253,Horsehead w/Aircooled C2000Z
Comet73P-B Movement in 22 min
Comet73P-B Movement in 22 min (plus new animation done differently)
Cometa R1 McNaught 06june2010 (DSLR)
CometMachholz Jan 02 05
CometMachholz near Pleides Jan 02 05
Cometography trip
Two comets in closeup and in wide-field
Comets 17P and 8P
Comets Tabur & Bradfield?
(OT) Now Three Bright Comets to Image
Comets with Cannon?
Coming to wrong mail address...
Comments on m42
Comments on my M42 photo
Comments on my M42 photo - addendum
Comments on the Canon's EF 75-300 lens
comments please - my first saturn
Comments requested on M42
Commercial advertising on digital astro
Common to need to collimate scope after shipping?
Compact Camera challenge
Compact cameras imaging
Compact digital
Compact Digital cameras for Astro-Imaging?
Largest Compact Flash for 300D
Compact Flash Cards
Compact Flash Cards
Compact Flash or Microdrive??
Compact Galaxy Group Hickson 44 in Leo
OT: CompactFlash card for Digital Rebel
Comparative EOS 20D / EOS 10D: autobracketing?
Comparative test between EOS 20D / EOS 10D
Comparative views of M42, close-ups in color and "black and white"
Comparing APO Triplets...
Comparing Camera Noise stats - how to interpret?
Comparing D300 to XTi
Comparing digicam specs
Comparing IS binocs
Comparing Magnification: Use EFL
Comparing Photoshop and IRIS
Comparision of Canon 20Da & Canon 40DH
For Roger - Sensor comparison question
Comparison article on Astrophoto Insight
Comparison between Baader IR cut filter and Hutech Type Ia filter
Comparison between pic with flat/dark subtraction and without
Comparison: Digital Camera (Nikon CP5700) vs. CCD
Comparison: Flame with and without IDAS LPS
Comparison HX916 to D60
Comparison of Adaptive Dark Frame Calibration using ImagesPlus
Comparison of Canon 40D / 50D
Comparison of dedicated CCD imagers to EOS300D?
Comparison of light pollution filters
Comparison of some LP filters
Comparison photos - various darks and calibration types
Comparison Results of Dark Frame Substration Tests
Complete and utter newbie
Complete Disassembly of 300D
Complete idiot's guide to using IRIS?
complete newbie alignment question
Completely Off Topic - Olympic Torch Relay pics
Composite moon and background
Composite Moon Picture
Composite moonrise over the Peak image
Mercury transit composite uploaded to May challenge
Composites and ethics
compostion?
Comprehensive review of digital SLRs 4 Astrophotography
compressing techniques was Digital Rebel DF comparison
Computer control of the C995
Computer controlled EOS 300D
computer program
Computer Recommendations
Computer requirements for processing raw images
Computer screen choices
Computer Setup
Computer Simulated Mars??
Computer to LX200gps cable?
Computing Focal Length in Afocal Photography
Concerns of modifying Canon 350d, workaround??
Concluding on camera
Conclusion: Not to teleconvert
Concrete Pier (was all sorts of other topics)
Cone / Christmas Tree Exper iment Ha and Ha-RGB
Cone / Christmas Tree Experiment Ha and Ha-RGB
Cone nebula 10hr 20min at f2.3 HaRGB
Cone Nebula area
Cone Nebula / Crab Nebula - Reprocessed
Cone Nebula / Crab Nebula - Reprocessed
Cone Nebula in HaRGB
Cone Nebula narrow band with hyperstar
Cone Nebula Region
Cone Nebula Region Widefield in H Alpha
Cone Nebula region with unmodified Rebel
Cone Nebula Reprocess
Cone Nebula reprocessed
Cone Nebula widefield
Confessions of a Canon follower
Confirm my work?
Confirmed: Wrong Digi-T for C-2000Z
Confused about ISO and gain
confused about f ratio
Confused about ISO and gain
Confused Camera Focal Lenght of a specific Photo?
Congatulations Suresh - Astronomy Magazine Picture of the Day!
Congrats to Matt Dieterich
Congrats Anthony & Ginger
Congrats Best of Group
Congrats Chuck Kimball - Astronomy Mag Picture of the Day!!!
Congrats Chuck Vaughn!
Congrats, Forrest - APOD
Congrats Ginger
Congrats Jerry! APOD
Congrats Jerry! APOD
Congrats on S&T Gallery
Congrats once again to Matt Dieterich!
Congrats Paul
Congrats Paul, Arpad and Chote !
Congrats Paul, Arpad, Markus, Chote
Congrats Paul, Markus, Arpad and Chote !
Congrats Robert Arn - APOD 5/5/12
Congrats Steve and Dominique
CONGRATS! Teetering on the edge: 9,999 Digital_Astro members!
Congrats to Ajay - APOD for 3/25/15!!!!
Congrats to Alfredo Beltran - Astronomy Mag Picture of the Day 9/15/15!!!
Congrats to all photo posters
Congrats to Anthony, Steve and Dominique
Congrats to Chuck Kimball - Astronomy Mag POD 6/16/14!!!!
Congrats to Chuck Kimball - Astronomy Mag POD 6/16/14!!!!
Garrett's POD - was Congrats to Craig Temple Astronomy Mag POD
Congrats to Eric
Congrats to Ginger on Spaceweather
Congrats to Ivan & hid APOD
Congrats to Johannes Schedler for his Photo of Mars & Moons in Dec S&T
Congrats to Matt Dieterich
Congrats to Matt Dieterich - AAPOD for 1/15/16
Congrats to Matt Dieterich - AAPOD for 5/22/15
Congrats to Matt Dieterich - APOD for 8/25/15 !!!
Congrats to Matt Dieterich - Astronomy Mag Picture of the Day 2/4/16!!
Congrats to Matt Dieterich - Astronomy Mag POD 12/4/14!
Congrats to Matt Dieterich - Astronomy Mag POD 12/4/14!
Congrats to Rich Richins - Astronomy Magazine Picture of the Day 9/20/16
Congrats to Rich Richins for his APOD!
Congrats to Rich Richins on his APOD
Congrats to Roger Clark - APOD!!
Congrats to the July Challenge winners! Results...
Congrats to Wes for APOD!!!
Congrats, winners!
Congratulations Matthew Dieterich - Astronomy Mag POD for 11/18/16
Congratulations Matthew Dieterich - Astronomy Mag POD for 11/18/16
Congratulations (again and again) Hunter!
Congratulations Again Hunter
Congratulations, Anthony
Congratulations! (Best of Group)
Congratulations! (Challenge Results)
Congratulations- challenge winners and Ralph Encarnacion
Congratulations Chuck Kimball!
Congratulations ERWIN
Congratulations everyone on the great S&T digicam issue.
Congratulations everyone on the great S&T digicam issue.
Congratulations, Hunter
Congratulations Ivan - APOD 9/25/13 !!!
Congratulations Jerry Lodriguss - Nasa APOD 12/24/12
Congratulations Jerry Lodriguss - Nasa APOD 12/24/12
Congratulations Johannes Schedler - S & T article
Congratulations Johannes Schedler - S & T article
Congratulations Matthew Dieterich - Astronomy Mag POD for 11/18/16
Congratulations Ms. Ginger!
Congratulations Paul Gardner
Congratulations Pete Lawrence and Filipe Alves!!
Congratulations Rich Richins - Astronomy Magazine Picture of the Day
Congratulations to Ajay and Nilesh - APOD 1/16/12
Congratulations to Bill Bradford for Astronomy POD!
Congratulations to Chris Collins....
Congratulations to Chuc k Kimball - IMAGE IN PRINT!
Congratulations to Chuck Kimball - Astronomy POD!
Congratulations to Chuck Kimball - IMAGE IN PRINT!
Congratulations to Chuck Kimball - Published in Astronomy Magazine
Congratulations to our Members ... Famous and Former
Congratulations to the winners!
Conitnuing Saga of Focusing Problems with 995. and TeleLens
Conjuction time-lapse
10.24.2015 - Payson, AZ Time Lapse incl Jupiter, Venus & Mars conjunction
conjunction Jupiter Venus this morning
conjunction Moon-Mars dec.23 2007(belated)
Conjunction of Jupiter and the Crescent Moon last evening, with Venus & Mercury nearby
Conjunction of Mercury-Venus-Jupiter
Conjunction of the moon with Mars
Conjunction over the ocean
Conjunction Photo in No Vote Challenge
Your Comet and M45 image - was Conjunction Venus-Mercury and other
Conjunction with Ghostly Jet Trails
Connecting 5DmkII to laptop for live view (Roger?)
Connecting a DSLR to a MMOAG
Connecting a DSLR to A Sky Watcher Sky-Watcher Pro 80 ED APO Refractor Telescope
connecting c8 to canon 300d
Connecting Cameras to a Telescope
Connecting Canon EOS300D to Windows XP
Connecting coolpix 5000 to pentax eyepieces
Connecting D30/D60/10D to LX200 12 inch
Connecting my camera to a Laptop?
Connection of CP 990 to laptop
Connection of IDAS LPS filter to LXD75 scope
camera looses computer connection question
Connection Solution? NexStar 8 + Olympus C30.00
Connection Solution? NexStar 8 + Olympus C3000
Considering a CCD camera - Please talk me out of it !!!
Considering a D60
Considering Modified Canon 350D and IDAS LPS Filter
Considering purchasing the Orion 80mm ED for Astrophotography
considering the jump to CCD
Constellation Asterism's
Constellation of Orion-
Constellation Orion in HaRGB
Constellation Orion in HaRGB
Constellation outlines
No 5D Mk III at Consumer Electronics Show
consumer range digital cameras
Consumer Reports
Contact Site
Contacting Mike Ulunsold
Continuous Time-Lapse
continuous transfer of images to computer
Continuum in emission nebulae
Contmplating upgrading - technology marches on
Contmplating upgrading - was New M13 (300D is a joy compared to my D60)
contribution to Moderator Challenge posted
Control commands for a DSLR
control of exposure time
Control of star color in narrowband images
Controlling shutter time via computer
Convergence of 10D and SXV-H9...the Rosette
Conversion of ST2K to colour or buy a DSLR
Convert 3 1/2 hours of sun video to ~10 to 15 min of video
Convert FIT format to BMP?
Convert that super-tele into a compact astro APO!
Converting 10D Raw files to 16-bit Tiff
Converting a 1.25" eyepiece to 2" on Schmidt-Cassegrain telescope
Converting a 300D to a B/W camera?
Converting a Flat to greyscale in IP
Converting JPEG images to reduce compression loss
Converting jpgs to ???
Converting MOV files to AVI
converting Quicktime to AVI
Converting RAW images into separate LRGB channels
Cool cameras
Cool Coronado web ad starring Paul's image
Cool gadgets for DSLRs, a heads-up
Cool lunar stuff! (3D image reprojection)
Cool moonrise pic last night
Cool pix 4500 manual
cool pix 995 question
Cool Pix users...came across this
Cooled 40D
Cooled digicam - 2d initial finding
Cooled digicam ala Gary Hoyles (2d attempt to respond)
Cooled digicam ala Gary Hoyles (2d attempt to respond)
Cooled digicam ala Gary Hoyles (Done!)
Cooled digicam - initial findings
Cooled Modified 450D Images: Horsehead, Heart, NGC253, 7331 & Double
Cooler System
thermoelectric coolers
Question on DSLR cooling performance
Cooling a Canon XSi (Peltier Cooler?)
cooling a DSLR
Cooling Box for Canon 40D
Cooling cameras..a lot of questions
Cooling Digital Cameras
Peltier Plans for Cooling Digital Rebel
Cooling DSLR
Cooling system for D30
Cooling the CP4500 camera Was: Cooling the 10D digital camera
Cooling the camera
Cooling the camera (and other things)
Cooling the CCD: anybody tried this ?
Cooling the CP4500 camera Was: Cooling the 10D digital camera
Cooling the digital camera
Cooling via enclosure (was m42 or somethi.ng)
Cooling via enclosure (was m42 or something)
roll-off roof observatory (wasCooling (was: Photographing M42))
Coolpix 4300 and .tiff
Coolpix 4300 a good choice?
CoolPix 4300 and drive B exposure ?
Coolpix 4300 and .tiff
Coolpix 4300 Focus Question
Coolpix 4300 issues
Coolpix 4300 Thread Dimensions
Coolpix 4300 vs 995
Using a Nikon Coolpix 4500
CoolPix 4500 12v adapter for $15.00
Coolpix 4500 and Televue Plossls / Vixen Lanthanums
Coolpix 4500 and The Force
Coolpix 4500 binning, focus
Coolpix 4500 connected to TV question
Coolpix 4500 Focus
OT: TomD is full of useless trivia (was: Coolpix 4500 guineapig)
Coolpix 4500 help please
Coolpix 4500 infinity focus revisited
Coolpix 4500 infinity focus revisited
coolpix 4500 lcd .....
Coolpix 4500 noise at low temperature
Coolpix 4500 raw image processing -placed on both QCUIAG and Digital astro.
Coolpix 4500 settings
Coolpix 4500 test images
Coolpix 4500 to 40mm ep
CoolPix 4500 versus CoolPix 5000
Coolpix 4500 vs. 4300
coolpix 4500 white balance
Coolpix 4500 wide FOV deep sky trial for Nova search capability
coolpix 4500 with pc
COOLPIX 5000 Best Camera Adapter??
Coolpix 5000 adaptor
Coolpix 5000 and DCL-28
Coolpix 5000 and The Force
Coolpix 5000 (does have 5 min bulb setting)
Coolpix 5000 or Canon G3? - John
Coolpix 5000 or Canon G3? - John
Coolpix 5000 question
What is the thread size of the Coolpix 5400? Please help !!!
coolpix 5400 remote shutter bracket
Eclipse with Coolpix 5700
CoolPix 5700 and color
Coolpix 5700 at prime focus type setup
Analysys folder (was: Coolpix 5700 - First Light)
Coolpix 5700 pics- What's wrong here?
Coolpix 5700 (Was: Digital Camera Recommendations)
coolpix 775
Any known issues or things to watch for using. Nikon CoolPix 880?
Coolpix 885 and others
Coolpix 885 and WODCL28
I'm New and I like my little camera a Nikon Coolpix 950
Coolpix 950 remote operation
Coolpix 990 Telescope Eyepiece Adapter
Coolpix 995 Remote
Coolpix 995 and 4500
Coolpix 995 etc. For Sale
Coolpix 995 exposure control
Coolpix 995 external video question
Coolpix 995 filters
Coolpix 995/focusing/zoom
Coolpix-995 ... limiting magnitude
OT Coolpix 995 Long exposure??
Coolpix 995 maximum exposure time
Coolpix 995 mods
COOLPIX 995 / NIKONVIEW 4.0 PROBLEM
CoolPix 995 or 4500??
CoolPix 995 Question
Coolpix 995 questions
Coolpix 995 Remote
Coolpix 995 Settings
Coolpix 995 - should I get one?--Oh yeah!
Coolpix 995 - should I get one?--Oh yeah!
coolpix 995 shutter control
CoolPix 995 (was: Which Coolpix?)
Coolpix 995 with 300mm SLR: first Sun shot
coolpix 995 with what eyepiece?
Coolpix 9XX
CoolPix choice
coolpix computer control
Coolpix Confusion!
CoolPix Experiences (was: Strange Coolpix 995 Behaviour...)
CoolPix Focus Problems
Coolpix image quality settings for astro work
Coolpix IR Filter Removal?
CoolPix long exposure control
Coolpix - Remote Options
CoolPix software
CoolPix Users - Follow-up of DC Remote vi.a Serial
CoolPix Users - Follow-up of DC Remote via Se. rial
CoolPix Users - Follow-up of DC Remote via Serial
Coolpix Zoom Question
Full Moon - CoolPix4500 (WARP)
The Force (was Coolpix5000)
Coolpix880 to Celestar 8DX
Hot images with a Coolpix995
CP4500 pricing (was: CoolPix995 Good Choice)
coolpix995 hot pixels
Coolpix995 with SLR
CooPix 995
Copenhagens Interpretation of Quantum Mechanics
Copernicus and Kepler
Copernicus and Vallis Schroteri
Copernicus Close-up
Copernicus crater EXTREME closeup with C8
Copernicus, Eratosthenes and a Ghost
Copernicus with Orion 6LT
Core of The Rosette Nebula and NGC 2244
Fitting focal reducer to refractor (was Core of Virgo Galaxy Cluster w/ 10D and ED80)
CORECTED LINK (was: February Polls and April Group Subject poll are up)
Corona Mass Ejection event
Coronado's new scope (was) Keeping warm n' other stuff (was:Heater while viewing)
Coronado filters was Area 0656 in h-alpha
Coronado filters - was new sun spots
Coronado (Ginger and others)
Coronado H-Alpha first light!
Coronado H-Alpha first light!
Putting the Coronado PST filters on a Skywatcher 80ED
Coronado PST & Canon10D, was: Low cost sun Halpha instrument
Coronal mass ejection image
Correct color temperature for the Moon?
Correct settings to use with Coolpix 950 and .Meade 8" LX200 SCT
My lst. DSLR image The Trapezium - INCORRECT URL FIXED!
Corrected: Cat Eye and MLAs *
Corrected distorted field of view???
Corrected Labels
Corrected Labels (was:Name that moon... er, s.tar)
Corrected Labels (was:Name that moon... er, star)
corrected URL [NBI] Best program for Mosaic
Correcting a Gradient
Correcting bad color gradients? Orig. image link
Correcting bad color gradients? Orig. image link
Correcting CA with PhotoShop CS-5
Alternatives to shooting flats for vignette correction?
Correction...15 old moon with the 400XTi
Correction: IC 4628 in Scorpius - 20DA/TOA130
Correction on Moons For Jupiter GRS Double Shadow Transit
CORRECTION: Short or long exposures - calculated theory
a question about coma correctors and barlow lenses
Corrrecting color on Mars with IP
Corrupted Raw Images?
Cosmic Particle On Dark Frame Exposure
Cosmic rays
Cost effective Widefield/guidescope
could i photog
Could someone point me in the right direction?
Could you Post these images?! (nt)
countdown timers
Counterbalancing the scope
counterweight system
Eclipse Images..... was Countryside Eclipse
Couple more attempts with the 80mm SV AT1010 piggybacked
Couple more objects processed -- M31 and M20 (Triffid)
Couple of 20Da questions
Couple of experiments
Couple of images and a question
Couple of new images.
SV: Couple of Ophiuchus globs
Couple of OTA's for Sale
Couple of planetary nebulae...
Couple of questions
Couple of questions -OT relating to Mars views
Couple of weekend Images to share
coupling 2" ep's to canon G5..?
Coupling D70 to LX200
Courtesy: a rant was Just over 1% poll participation: Click the link and tell us you're alive!
Courtright Reservoir, August 2013
Cover design released for Digital Astrophotography book
Cover for viewfinder on D30
Cover material over Canon DSLR sensor??
Cover of Sky and Telescope - Congrats, Jake!!!
Covering eyecup on D60 neccessary ?
Covington Cable Release- I can't make it work
CP 4300 and Coolremote/Palm IIIxe
CP 4500 Lost - Need replacement recomendations
cp 4500 Get the 4500!
CP 4500 Lost - Need replacement recomendations
CP 4500 PC Software suggestions
cp 4500 purchase
CP 4500 Questions
CP 4500 Serial Cable
CP 4500 set-up help on a 26" refractor!!!
CP 4500 Vs. CP 5000
nikon cp 5000
cp 5000 and focus and exposure
CP 5400 adapter
CP 5700 Adapter Issue
CP 5700 Questions
CP 950 What to use?
CP 995 10f6.3 + a 6.3 reducer
CP 995 buffer
CP 995 Bulb
CP 995 Good Choice?
CP 995 Remote
CP 995 vs. 5000
CP E4500 - Swivel mechanism
quick question about iso for cp4300 (newbie)
CP4300 focus issue
CP4500 again? (was Mars Attacks!)
CP4500 and external monitors
CP4500 and Scopetonix Adapters
CP4500 - any good at 5 minutes exposure?
cp4500 c9.25 adapter
CP4500 camera settings and babble (was: Saturn Challenge
CP4500 camera settings and babble (was: Saturn Challenge entry added)
CP4500 camera settings and babble (was: Saturn Challenge entry added)
cp4500 lockup
CP4500 long exposure weirdness
CP4500 mailing list
CP4500 mailing list - Count me in
CP4500 Noise, Analysis help
CP4500 noise issue - complete confusion!!!! (a little lengthy)
CP4500-O.K. , I give up, What settings do you guys use?
CP4500 or CP5000 or G3 ?
CP4500 or SBIG ST-237A
CP4500 Panic...
CP4500 pricing (was: CoolPix995 Good Choice)
CP4500 review in French
CP4500 Settings giving up...
CP4500, The Force and USB cable
CP4500 users.. are you doing this?
CP4500, worth the wait? Or go for something else?
CP4500s: Noise levels and a private dist list question
Nikon cp5000 control software
CP5000 Adapter
CP5000 Cooling Project
CP5000 long exposure
CP5000 Question
CP5700 eclipse series
Need more CP5700 help.Is this a WASTE of time or What???!!!!
CP5700 New Member Question
CP5700 Vignetting question and Williams optic 2"
CP5700 Vignetting question and Williams optic 2"
CP990 long exposures (was: To Gregory P and o.ther CoolPix Users)
CP990 long exposures (was: To Gregory P and other CoolPix Users)
Focus problem with an old CP995
CP995 & a Super C8
CP995 ? <> universal eyepiece adaptor
CP995 and 40mm ep
CP995 - Astro Cam
CP995 Cooling
CP995 firmware 1.7
CP995 Focus trouble
CP995 lens removal (Gordon? Wes? Arpad?)
CP995 - New quirk?
CP995 newbie question
CP995 problem
CP995 resolution question
CP995 Self-Timer - Infinity Mode
CP995 serial cable (was: Question about MC-EU. 1 CP995 Remote Control)
CP995 serial cable (was: Question about MC-EU1 CP995 Remote Control)
CP995 TIFF files and AstroArt
CP995 to Universal Screw Lens
CP995 vs CP4500 Experienced Opinions Please
CP995 what setting should I use?
CPC925/CPC1100 scope...
CR132 in Canis Major
CR2 File Format Question
.CR2 picture format problems
CR2 - PNG converter
cr2 to fits, and first images
cr2 to fits, and first images
M-1 Crab Nebula
Crab and Needle
Crab in the cold....
Crab Neb image submitted
M-1 Crab Nebula
Crab Nebula Collaborative Effort - DSLR and DSI Pro 2
Crab Nebula in HaO3RGB
Crab Nebula - Reprocessed in PixInsight
Crab Nebula - Reprocessed in PixInsight
Crab nebula with Coolpix
Craig and Tammy:AstronPOD
Craig - M104 - Sombrero
Crash test dummies needed
New crater challenge photo added
Reguest: crater pictures
crater Shickard and a group of craters
Creating a dark frame library
Creating Imaging List
Creating master calibration frames
Creative solution for rotating tube rings?
Question regarding proper credits for image submissions . . .
Creeping Images
Crepuscular Christmas
Crescent and Pleiades on 5-4-11
Venus-Jupiter-Regulus & Crescent moon.
Crescent moon - 22% waxing moon
Crescent Moon and Mercury - Wed. night
Crescent Moon and morning planets 7-19-09
Crescent Moon and Planets
Crescent Moon and Pleiades Sat. night
Crescent Moon and Venus 1-27-06
Crescent Moon and Venus - Canon D60
Crescent Moon and Venus in daylight
Crescent Moon and Venus on Monday night
Crescent Moon and Venus scenic
Crescent Moon and Venus this morning
Crescent Moon in Scorpius - one more try with the processing
Crescent Moon in Scorpius - third time's a charm
Crescent Moon is Scorpius this morning
Crescent Moon, Mercury and Jupiter on Sunday night
Crescent Moon Monday night
OOPS Re; Crescent Moon Photo
Crescent Moon Photo Op tonight
Crescent moon re-processed
Crescent Moon Rise at Sunset
Semi-OT-- Crescent Moon rising over Pikes Peak
[SPAM?] Crescent Moon Thursday morning
SV: Crescent Moon with earthshine Tuesday morning
Crescent Moon with Earthsine Occulting Chi Tauri
Crescent moon with Vixen 80SS short tube
Catching a Crscent Moon - was Crescent moonrise 2-17-04
Crescent Neb anyone? (ngc6888, C27)
Crescent Neb - First Light with DeepSkyInst RC10C and a Canon 20Da
Crescent nebula - NGC 6888 in HaRGB
Crescent nebula - NGC 6888 in HaRGB
Crescent Nebula - The first of 4 images
Crescent nebula with mod. Canon 20D
Crescent Nebule, NGC6888 in HAlpha/RGB
Ivan's 2004 Crescent Venus and Moon on APOD
crescent widefield file uploaded
Cresent Moon and Venus with a warmer twist.
Cresent Nebula NGC 6888
Critical Focus
Critical focus Mars-shutter slap?
critical focusing: telephoto lenses & telescopes
Criticism of Image
Crop factor in telescopes and lenses (was: 400D/XTi Lens recommendations)
Cropping moon using PhotoShop
Cropping vs resizing
Cross-post: Win98 Theme for night vision
Cruise ship solar eclipse photography
Crunchy or Fuzzy?
Crux...
Crux region
CS2 and High Dynamic Range
cs2, cs3 and cs4 photo-shop
CS4 and Canon RAW format problems
CS5 not enough ram?
CSP 2003 - M1 Crab Nebula image added
CSP M42 Orion Nebula with Canon D60
CTB1- A Supernova Remnant (HaOIIIRGB)
Cure for light pollution!!!
Curios about lack of Fuji S602Z useage here?
Current digital camera list
Current or Really Old Model Palms
Current Prices for Canon Rebel XT & 18-55mm Lens
Current thread -- Nov 7th chat session...
curtain problem Canon d60
Curtains of fire! (Ooops.!.. here's the URL)
Curtains of flame!
Levels and curves
Curves in PSE2 (was: Need Photo Processing Feedback)
Custom Digital Rebel Remote
Custom Pier
Custom WB
Custom WB Question
Custom White Balances
Custom White Balance difference between Modded and Unmodded Cameras
Custom white balance on an stock Canon XSi
Custom white balance on modified 350d??
Custom white balance or day light
custom white balance procedure for Modified 20D
Custom White Balances
Custom White Balane vs. Color Correction Filter
custom zoom scope
Cut to the chase
CWB
CY_DSLR_Timer: Simple DSLR Timer Program
Abell 61 - Planetary Nebula in Cygnus
Cygnus 's Wall
Cygnus & Milky Way
Cygnus area - help me with tips to improve
Cygnus Area Widefield Image
Cygnus constellation image
Cygnus..D60..Wide Field and Map
Cygnus image - fixing of UHC filter
Cygnus image - fixing of UHC filter
Cygnus in 10 Seconds
Cygnus, Lyra and Milky Way
Cygnus - milkyway widefield image
Cygnus Nebulae Animation (whitelight and narrowband)
Cygnus on a modded 350D
Cygnus Region at 50mm
Cygnus Wide-Field
Cygnus Wide-Field
Cygnus Widefield
Cygnus with 40mm pancake lens
D-60 dark frames
D-60 discontinued
D-60 false color filter
D-60 RAW processing
D 60 settings
D-70 Astrophotograper's Dream... or Nightmare?
D 70 at prime focus???
D'autres photos de l'éclipse
Ah-Shi-Sle-Pah Star Trails (was "D cell battery power supply")
d(focus)/d(temp) was APO refractors vs best camera lenses
D.O.T. Devasthal Optical Observatory
D Rebel or 10D astrophotography review
D10 accessories
D10 camera settings
D10 newbie
D10 red light leak
d10 vs d100
D100 modification
D100 dark frames
AW: D100 - experiences?
D100 for Solar H-alph imaging?
D100 M8 image
D100 modification
Nikon D100 pix
D100 vs. 10D
D100 West Texas images: Comet NEAT, wide field, thin moons...
D200 & Nexstar 9.25" GPS
D200 cable release
D200 Noise example Cassiopeia star trail
D200 noise for Chris Cox
D200 noise for Jerry L
D200 review
D200 star trails example with noise reduction on for Chris Cox
D200 vs XT, simple comparison, M31
D200 vs XT, simple comparison, M31 (suspected SPAM)
D2H photo of Venus' Atmosphere, here's my 1Ds attempt
D2H photo of Venus' Atmosphere, here's my 1Ds attempt
D2x not for astrophotography + Nikon to Canon adapter question
Nikon D3000 questions
D30 and Slide Scanners
D30 and telescope adapter
Connecting D30/D60/10D to LX200 12 inch
D30 help needed
D300 uses Mode3
D40 Horizontal Lines
D40X - first impressions.
D50 Exposures control
1/3 Stop Significant? was D50 ISO Sensitivity
D50 vs 350D - Some questions!
D50!! vs S2pro
D60, 8" LX200 and a Lunar eclipse?
D60, 8 LX200 and a Lunar eclipse?
D60 adapters
D60 & Colors on nebula
D60 and astroart.
D60 and eyepiece projection
D60 and Jupiter
D60 and more focusing questions
D60 Angle Finder Eyecap!!!
D60 angle finder questions
D60 Art
D60 Astro Photography
D60 Blues
ImagesPlus 3.75a Nikon Live View and D60 Camera Control Beta
D60 Dark current
D60 dark frame calibrated images without black pixels
D60 Dark Frame Question
Fw: [Canon-D60] D60 Discontinued...
D60 Dumbell
D60 Field of view
D60 First Light!
D60 First Light: The Summer Milky Way
D60 Focusing on DSO's
D60 For cussing (focusing) [was:Pointing enhancement]
My plea - Canon D60 for sale and lowered
D60 glow at the edge
D60 -- good news/bad news
12" LX200 and D60 -help!?
D60 image Ikeya-Zhang at full moon
D60 Image of Lagoon Region
D60 image of M13 reprocessed
D60 Image problem
D60 image sample
D60 Imaging Advice Needed
D60 info
D60 learning curve: Mirror lockup lesson
D60 milkyway shot
D60 Mirror Lock
D60 Noise Defect??
D60 Noise Statistics - ImagesPlus
D60 open viewfinder test images
Thanks! (was: D60 owners, is IR blocking used?)
D60 - Prime Focus - Self Timer Light?
D60 @ prime focus = what eyepiece on scope
D60 problems
D60 propaganda... CCD vs CMOS Fact or Fiction
D60 propaganda... CCD vs CMOS Fact or Fiction
D60 Question, and other cameras
D60 Questions
D60 remote shutter cable
D60 Saturn Image
D60 sensor cleaning, anyone do it?
Optimal D60 settings
D60 Solar Ha first light
D60 Star Trail Question
D60 t-adapter
D60 TC-80N3 Mishap!
Be careful what you wish for! (was: D60 Up for sale)
D60 Video Out Focusing
D60 vs 10D for H-alpha solar
D60 vs D100: with so many Coolpix users, why go to Canon for the digital SLR
D60 vs D100: with so many Coolpix users, why go to Canon for the digital SLR? nt
D60 vs S2pro
D60 vs ST8e
D60 (was: Chiefland outstanding night skies)
D70, 10D red sensitivity
D70 amp glow and lcd displays
d70 and focus
D70 and the Sun
D70 Bradfield images
D70 Bulb mode control
D70 but I find focusing difficult
d70 ccd noise bands?
D70 colour sensitivity
D70/D100 and Nikon/Nikkor lenses
D70, D2H, D100, Canon 10D dark frame comparison
Canon 10D vs. Nikon D70 Dark Frame Test
D70 dark frame pictures (1, 2, 3 and 5 min)
D70 dark frame samples
D70 Darks??? Testing for astro suitability - Noise Reduction
D70 Darks??? Testing for astro suitability -.Sample
D70 DSLR and LX200 - Photographing Planets
D70 Focus Indicator Lamp Question
D70 image: What is this??
D70 images and Merry XMAS
D70 imaging attempts
D70 imaging attempts- images added
D70 is now selling in Hong Kong
D70 mode 2 versus manual application of dark frame
D70 Mode 3
D70 Modification Questions
D70 Moire Issue; was-- Red sensitivity of D70 and 300D
D70 mount for Lx200
D70 Neat May 11
D70 noise banding
D70 noise reduction
D70 or 300D?
D70 performance in the red
D70 performance in the red
D70 pixel size
D70 questions
D70 RAW Images of M6 and M7
D70 red sky
D70 remote timer - beta tester needed
D70 Right-angle finder adapter
D70 Serial Cable
D70 Shutter Control
D70 specs
D70 - Star Shooting
D70 - Star Shooting - correction
D70 time-lapse Moonset and Jupiter
D70, various answers
D70 - ver 300D - time to decide
D70. Very large solar flare. 4th June 2004
D70 vignetting(sp)
D70 x 300D ???
D700 - Any results?
D700 with Celestron 11" EDGE HD
Nikon D610 vs. D800 for night trails/time lapse/low light
d80 >=1s filtering effects (amp glow)
d80 >=1s filtering effects (amp glow)
d80, color perception, and color commentary
D810A & Zeiss 135mm APO: Full Resolution Antares plus the Pipe Nebula
First light monochrome sensor modified Nikon D90
D90 on an ETX125 - is it worth the bother?
Daily Digest?
Damping grease
Dance of Flames -- 5 hour time lapse of solar prominences
Dance of the Sunspots: AR9973GIF
dancing planet
*Danger, Will Robinson!!!* (was: Another TV Adapter Question)
Daniel's Occultation Pic on Spaceweather.com!
Dark adaptation by pirates (OT)
Dark-Banding Tests Canon XSi, Take 3
Dark-Banding Tests Canon XSi, Take 2
Dark-Banding Tests Canon XSi, Take 3
Dark Blotch on unprocessed images
Dark Comet Impact Mark on Jupiter 7-21-09
Dark Doodad and more
Dark Doodad and NGC4372
Dark - Environment or Camera Temp? [was: m63 SunFlower Galaxy]
Dark Flats vs. Bias vs. Both
Dark Frame Analysis was Warm camera, hot pixel
Dark frame comparison of D60/10D
Dark Frame Factor Application - automated? + RAW contains dark test strips
Dark Frame Factor Application - automated? + RAW contains dark test strips
Dark Frame Factor Application - automated? + RAW contains dark test strips
Dark Frame Factor Application (was: Frustrated)
Dark frame/light sky
Dark frame question
dark frame strategy consensus
Dark frame Studies ?
Automatic Dark Frame Subtraction
Dark Frame Subtraction Infro. Please.
Dark frame subtraction issue
Dark Frame Subtraction with Photoshop?
Dark frame subtraction with Photoshop - Help
Dark Frame Temp. Variance
Dark Frame Tests for T3 (1100D) & Comparison
Dark frame with Eos 300d (digital rebel)
550D vs 20Da vs 1000D Dark Frames
Dark Frames and Flat Frames (and a suggestion)
Dark frames considered harmful? Chuck your DSLR in the fridge!
[double] Dark frames considered harmful?Read it.
Dark Frames, Flat Frames, and Bias Frames
Dark frames in Photoshop?
dark frames in Registax
Dark Frames Nikon D70 Question
DARK FRAMES PROBLEMS
Dark Frames question, part deux
dark frames question (again)
Dark Frames question, part deux
Dark frames Vs Bad Pixel Map
Dark Frames with different ISO settings
dark halo around bright star
Dark Horse and Rho Ophiuchi Wide Field at 50mm
Dark Library Info
Dark Library Info
Dark library question
Dark lines in M45
Dark Master - Dark matching to DSS File List
Dark Nebula's
Dark Nebula B75, B67a and B262
Dark Nebula LDN 673
Dark Noise Standard
Dark observing sites
Dark Oval in Jupiter's NPR
Dark Question for Jerry or Mike
Dark River in Canon 30D images
Dark river in my nebula
Dark section of the sky
Dark Side Moderator Farewell
The dark side of the moon
Dark signal map of the 350D
Dark Site aquired
Dark Site Suggestions???
Dark site v. skyglow filter - help!
Dark sites in New Jersey
Still waiting for dark skies
Dark Skies and a bright sun!
Dark Skies? What a novel idea!
Filters : difficulties under dark sky
Dark Sky Comparison
Dark sky constellation image
Dark Sky Finder Was:The very best DSLR images?
Dark Sky Shooting - WAS: A beautiful start to a night of dark skies
Ohio dark sky sites?
Dark spots on images
dark stratagies...
SV: in camera dark subtraction
Dark Subtraction in PS
dark subtraction with a DSLR
Darkest sky? The North pole on Christmas day
Darkfield Subraction on a Mac
Darkframe Example/Examples
Darknes comes early in Helsinki this time of the year
flats and darks in BackyardEOS
Darks and XT noise reduction
darks frames
Darks in Advance
Darks Library
Darks Question
darks with a 5D
Darks Wreck My Image
Dashes
10D dark frame comparison (was: Data point on Canon 10D)
Data vs processing
database setup
Dave Kerr scopetronix max view .40
David - Here's What Else to do at Full Moon
Dawn Leonid fireball
Christmas day moon
Day old moon with the 400XTi
day pictures with the IR modified camera
Day time shots with eos 20da
daylight 12 day old moon
Daylight Conjunction Moon and Venus
[personal] Daylight DSO (!) photography
Daylight eclipse of Venus live... Thanks !
Daylight Lunar Photo
Daylight Moon and Why I Am Inside Tonight
DayStar filter company
Daytime Aligning - was When the Moon comes over the mountain...
Daytime APO use. Was: 80mm refractor vs. EF lens
daytime astronomy
Daytime CA with modified cameras
Daytime Crescent Moon and Venus conjunction
Daytime filter for modified 20D
Daytime image of Saturn (over Toronto)
Daytime Lunar Occultation of Venus
Daytime Moon 7-16-05
Daytime observation.
daytime polar align
Daytime Saturn Occulation Pics up
Daytime setup
Daytime Star Gazing was Block Moonlight and Man ...
Daytime Venus
Daytime viewing revistited
Daytime viewing revistited
Scope size (was: DC advice for astronomy and home use)2
DC advice for astronomy and home use3
DC cable for Olympus 3040Z?
DC cable for Olympus C-3040?
DC Input to Olympus C2040Z
DC power supply for Canon SLR
DC_RemoteShutter --> The Fonz
DC_RemoteShutter (was: Newbie question on 950 )
DC to DC adapter
DC to DC converter for my Olympus C4040Z
DC4800 , any luck? Is it worth it to buy ada pter?
DC4800 , any luck? Is it worth it to buy adapter?
DC4800 Settings ?
DCA Formulae Webform
~ DCL-28 vs DRA-028
DCL-28 vs ? for nikon 990...
DCL28 (was: Jupiter's Great Red Spot added to web site)
DCRAW vs Canon File Viewer (CFV)
DDP M42
DDP M42 - Smaller JPG
De-fish: was image streatch
dead pixel test on canon 20D-need help re interpretation of results
Dealing with large raw images in Images Plus
Dear friend...! ^--(
Peltier Cooling - Was : Death By Dew
Death Valley Star Trails
Dec. Challenge-M31
Dec. Challenge - Need Help!
Dec Saturn Challenge post
Dec. Sky & Telescope: bond and bayonets
Dec. Sky & Telescope: bond and bayonets
*** December 201 0 / January 2011 Challenge Winners ***
*** December 2010 / January 2011 Challenge Voting is OPEN ***
*** December 2010 / January 2011 Challenge Winners ***
December 4th 2002 Total Solar Eclipse - reprocessed
December and January Challenges
December Challange Poll Results and February Group Subject
*** December Challenge Winners ***
December Challenge and Moon Mosaic
December Challenge Best of Group
December challenge entry - 3-Moon Jupiter
*** December Challenge Folders are UP ***
*** December Challenge Folders are UP ***
December Challenge (Moon, Sun, Planet, DS.O, anything)
December Challenge (Moon, Sun, Planet, DSO, anything)
December challenge pic: Close encounter
December challenge poll
December Challenge reposted - less is more
December Challenge resutls - and the winners a
December Challenge Subjects?
*** December Challenge Voting is OPEN ***
*** December Challenge Winners ***
DECEMBER CHALLENGE WINNERS ANNOUNCED
December Challenges - Open for Voting
December Challenges closed...voting begins...
December Challenges - Open for Voting
December Group Challenge Poll and November Challenge Entries
November Challenges and December Poll.....
December Voting
December Winners Announced!
Decided to buy a Nikon D50, need advice on accesories to buy ! Help !
Decision: used C-14 or Astro-Tech 10" f/8 RC
Decisions, decisions, decisions...
Decisions, decisions .. 300D or 10D
Decisions, decisions, decisions...
Deck and Piers project completed.
Declination wheel
Digital deconvolution
Deconvolution and star trails.
Deconvolution question
multi-cores and software, was: Deconvolution Software
SV: Deconvolution Tutorials?
Dedicated Book on Astrophotography
Dedicated Book on Digital Camera Astrophotography
Dedicated CCD vs ? (was Digital Backs)
dedicated scope camera vs digital SLR?
Deep Crescent image
Deep Crescent image - Astronomik filters
Deep Freeze scenic with Orion - for Pertti
Deep Freeze scenic with Orion - for Pertti
Deep Helix Nebula shot
Deep Holmes - looks like a calamary :-)
deep impact attempt
Deep Impact Deep Sky images
Deep Impact Photo Submissions
A wider deep Orion
Deep Sky Camp
Deep Sky Eye Observatory - Veil Nebula
Deep Sky filters
Deep Sky Image Gallery - Oly C2000Z & C2020Z
[Deep-Sky-Imager] (unknown)
Deep Sky Images with Peltier Cooled 450D
Deep Sky Imaging with Digital Cameras: An RTMC Workshop
Deep sky objects and Nikon 4500
Deep Sky Primer?
More on Deep Sky shots with Olympus C4040Z cameras
Deep Sky Stacker
Deep Sky Stacker 2.5.0
Deep Sky Stacker can't seem to open 550D CR2 files.
Deep sky targets for next week... Your input wanted!
Deep Sky with 35mm Telephoto lenses
Deep sky with Canon 300D
My 5th BBC and my first Deep Space
Deep Space Snap Shots
Deeper still? (was Deepest Image calibration for M
Deepest DSLR image
My faintest and deepest image yet
Need some more help (was Deepest Image calibration for M
Need some more help (was Deepest Image calibration for M20 shot)
Deepfield Crescent (NGC6888)
Deepsky gallery
Deepsky Imaging at Mount Rainier's Astronomy Program
Deepsky Marathon
DeepSky Observatory (DSO) M57 first light
DeepSkyStacker 2.5 - Freeware
[DeepSkyStacker] flip the horse
[DeepSkyStacker] New Image - End of a Massive Project
Deer Lick Galaxy Group and Stephan's quintet
NGC7331 Deer Lick Group w/ bonus Stephan's Quintet
Deer Lick Group NGC7331
Deer lick group, (was Canon EOS 20Da or CCD?)
Defects in my images!! -=Seriously though=-
Definitions (was: digital camera in A Focal mode with a Meade f/3.3 focal ..)
Definitions (was: digital camera in A Focal.modewith a Meade f/3.3 focal ..)
DefractionLineFocusing(wasHartmannMask )
Delay in email
Delay in message posting
Delays between images hurt rather than help: Test results
Delle Caustiche, The Small Sagittarius Star Cloud (M24) in Sagittarius
Delta Aquarid Meteor Shower?
Deneb and Sadr
Deneb MW
Deneb/N.American wide field (1Ds Ha starvation)
Denial
Denkmeier Coupler (was: Focusing with camera adaptor)
Denkmeier OCS preliminary results and images
Denkmeier OCS (was: Busy night)
Denkmeier StarSweeper F5 Reducer First Light
Deprivation
Depth of field.. Sort of! :)
derotating and polar alignment
Desert fruit: M20 and M21
Desert lightning show
Design and machine custom parts (adapters, plates, etc.)
Desired image scale and DSO's
Desperate call for help!
desperate ,need help with tracking
Re Detail in Astrophotos
Detailed Assembly Instructions for DSLR Cooler
Detailed digital pics of the 9-day-old moon
Detailed Modification Instructions for 500D (T1i) Posted
Detailed Modification Instructions for Canon 450D (XSi)
Details of animation Ikeya-Zhang
Detecting or estimating Field Curvature
Determination of focal ratio
determining exposure when intending to stack images
Perseids Meteor Shower, Cloud, Dew, etc.
dew be gone!
Dew be, or not dew be...
Dew control on a 20D
Make-shift dew heater
Dew heater and Colorado
Dew heater for camera/lenses?
dew heater for newtonian
Dew heaters on camera lens (was:Camera Tracking)
Dew on Camera Lens
Dew on piggybacked DSLR?
Dew Point?
Dew Sheild
re tight dew shield
Dew shields
DewNots & noise
Diagnosing Red Halos Around Stars
Polar scope diagonal?
Diagonal choice input, pleasel
Diagonal choice input, pleasel
Diagonal Noise bands
Diagonal noise with Digital Camera setup?
"OT" Diagonal size for fast scope
Diagonals
Dicacontrol + Palm + Casio qv-2900ux any success?
Dick? A new 1.5c Software Patch (We Hope) Question
Dick Locke's moon image
Did anyone congratulate Hunter on his Astronomy.com POD?
Did anyone else get the "EF Lens Work" book?
Did anyone see this rare event?
Did I find Pluto???? Please Help???? Dave Animation
Did I find Pluto???? Please Help???? Dave Animation
Did I find Pluto???? Please Help???? Dr Dale!!!!!!
Did I find Pluto???? Please Help???? Resized for Dial-Up.
Did I get M35?
Did I post that or not?
Did I simulate a 2MP camera correctly?
didnt mean to cause a flap
Didymium filter
Diference between Camera RAW and Fit
difference between ccd and cmos
Difference between Light Pollution & Moonlight?
Difference in mounts
Difference using "Bulb" and chrono with the CP995?
Different Approaches for the Same Result?
Difficult question concerning Canon liveview zoom (for specialists !)
Difficult Summer Due To Cloud Cover (off topic)
diffraction focusing
UPDATE: Diffraction rings on Aurora images with 10D
Diffraction spikes and hartman mask
Diffraction Spikes focusing
Diffraction Spikes (Was Chuck/Divenuts)
Diffraction, turbulence and Mars in 1952. OT?
Diffuser lens filters
Digest Number 10081
Digest Number 1006
Digest Number 1013
Digest Number 1038
Digest Number 1046
Digest Number 1049
Digest Number 1051
Digest Number 1070
Digest Number 1116
Digest Number 1133
Digest Number 1154
Digest Number 1177
Digest Number 1188 - OT blizzard
Digest Number 1188 - OT blizzard
Digest Number 1396
Digest Number 1464
Digest Number 1513
Digest Number 1711
Changing Membership (was: Digest Number 1851)
Digest Number 1911
Digest Number 1930
Digest Number 2006
Digest Number 2015
Digest Number 2072
Digest Number 2074
Topic Changes, too (was: Digest Number 2086)
Digest Number 2088
Digest Number 2144
Digest Number 2146
Digest Number 2223
digest number 2433 (rebel prices)
digest number 2433 (rebel prices)
Digest Number 2519
Digest Number 2545
Digest Number 2567
Digest Number 2760
Digest Number 2810
Digest Number 2858
Digest Number 3223
Digest Number 3324 (first DSLR choice)
Digest Number 3354
Digest Number 3487
Digest Number 3491
Digest Number 3580
Digest Number 3588
Digest Number 3617
Digest Number 3945
Digest Number 4110
Digest Number 4149
Digest Number 4305
Digest Number 4321
Digest Number 4394
Digest Number 4692
Digest Number 474
Digest Number 476
Digest Number 477
Digest Number 529
Digest Number 6898
Digest Number 696
Digest Number 7062
Digest Number 7113
Digest Number 717
Digest Number 720
Digest Number 7351
A subject might help (Digest Number 739)
Digest Number 7611
Digest Number 847
Digest Number 8560
Digest Number 899
Astrophotos on an Olympus C5050 digi camera
Digi-T Camera Adapter
Digi-T eyepieces
Digi-T questions
Digi-T Rings
Digi-T stepping wring for Coolpix 885 - What is it?
Digi-T to Explorer zoom
Digi-T What eyepieces are people using?
Digi talk at Texas Star Party
Digial Picture of ECHO-AO-51
Digicam Choices?
Digicam DIY
Digicam Pic of moon using APM 6" Mak-Newt
digicam settings
digicams for nebulae and planets
DigiCams Rule !!!!
DigimaxT Zoom eyepiece w/Nikon D50 & Celestron GPS 8
DigiSnap - digicam versus DSLR
DigiSnap 2000
DigiSnap 2000 & DC Remote Shutter
Digisnap 2000 Question
DigiSnap 2000 Review
Digisnap issue with camera NR turned on
DigiSnap (was: 995 Trouble)
[digit al_astro] Does ungui ded mean n o GO-TO mo unt or …
[digit al_astro] It’s an ep idemic! H unter’s di sease stri kes again.
[digit al_astro] Why I Love H-a I maging –Br ief Tutori al
DigiT questions
Digital-101
Digital Angle finder
Digital Astro's Analysis Gallery
Digital Astro Astronomy Home Page
Digital_Astro Canon S3 IS
Digital_Astro Chat Sunday at 1:00pm EST
Digital_Astro external web site access issues...
[Digital_astro] First D60 pics - Help!! with Darkframes
digital_astro Ginger, Gary Honis' link
Digital Astro Group Home Page Photo's
Digital_Astro has 198 members!
[digital astro] help I don´t get any email
Digital Astro members in Amateur Astronomy Mag
digital_astro - Message to Moderators
[digital_astro ]New image of IC443
Digital astro with Nexstar 8i
Digital Astro with Nikon CP4500?
Digital Astro. with Olympus C3000 and LX200
Digital Astronomy into the front room on a large TV thi
Digital Astronomy into the front room on the large screen TV thi
Digital Astronomy into the front room on the large screen TV this Christmas
New to digital astrophotography, some questions about software and hardware
Digital Astrophotography book available soon!
Digital Astrophotography Book Question
Digital Astrophotography book ready to ship
Digital astrophotography with a dob
Digital Aurora Imaging
digital cam + no eyepiece
Digital cam recommendations
Digital cam setup
Digital Cam vs Video
Digital Camcorders
Digital Camer Bin Function
Digital camera advice
Digital camera's? - battery replacment
Digital camera's? - battery replacment
Digital camera & long exposures
Digital Camera "holder"
Digital camera and planets
Digital Camera Astronomical Imaging FAQ
Digital Camera Astrophotography talk at Texas Star Party
Digital camera at prime focus
Digital camera backs
Digital camera bodies for Astrophotography
Digital Camera Choices
Digital Camera Choices/ Another Becky
Digital Camera Control Functionality
Digital camera delimma
Digital Camera Eyepiece projection Scopetronix
Digital Camera for Astronomy Use
Digital Camera Frustration!!!
Digital camera hack?
digital camera in A Focal mode with a Meade.f/3.3 focal reducer
digital camera in A Focal mode with a Meadef/3.3 focal reducer
Digital camera lens
Digital Camera Lenses
Digital camera modifications
digital camera on Windows NT
digital camera on Windows NT part deux
Digital Camera Preferences
digital camera questions for ETX 125
digital camera questions for ETX 125
Digital camera recommendations
Digital Camera recommendation - Nikon 4500/Canon G3
Digital camera recommendations
Digital Camera Remote Programs
Digital Camera sensor Anslysis
Digital Camera Sensor performance Summary: latest info
Digital camera setup Coolpix 4500 / ScopeTronix adaptor
Digital camera signal to noise
Digital Camera Spectrography
Digital camera statitics
digital camera suggestions
digital camera suggestions
digital camera telescope adapter
digital camera to buy
Digital Camera vs Video re seeing
Digital camera. Which one?
Flatterers for digital cameras / eyepiece projection
Digital Cameras 10/05
digital cameras $500 and lower
Digital Cameras - Advice Please
Digital cameras and cold temperatures
Digital cameras and DSOs
Digital cameras for astrophotograph y advice
Digital cameras for good mounts and weak mounts.
digital cameras VS. webcams
Digital Choices
Digital Comet Hunters Needed
Digital Control of Camera Lens Focus
Digital death in the family
Digital deconvolution
Digital Development command - IP
Digital Development Process Plug-In?
Digital Double Stars/Fuji 4900Z
Digital Double Stars/Fuji 4900Z
FOVs and experiences (was Digital Eyepieces for consumer cameras)
Digital help
Digital image Clavius region (coolpix 4500)
digital images book review
Another Hello, Digital Leonids
Digital Light Pollution Filter
Digital Moon
Digital Motion
Digital Newbie help please
Digital Noise: For what it's worth.
Digital photo newbie
Digital photo software
digital photography and LX90
Digital Photography Book
[digital-photography] Supermoon Sunday Sunset and Moon Rise
Digital pics of Solar Eclipse
Digital Polar Alignment Info Please...
Digital printing
Digital Rebel XT with Accessories to get Started
Digital Rebel 1st Light
Digital Rebel BP-511 clone batteries
Digital Rebel DF comparison
Digital Rebel Exposure max time?
Digital Rebel First Light - advice sought
Digital Rebel Focus???
Digital Rebel: Hard time focusing image.
Digital Rebel Kit Question - Even more off topic
Digital Rebel Kit Question - Slightly off topic
Digital Rebel Longer Cable - type of cable
Digital Rebel Milkyway using Kit Lens
Digital Rebel Questions NOT FULL FRAME 35MM
Digital Rebel Questions NOT FULL FRAME 35MM
Digital Rebel: The Kit Lens, and Beyond
Digital Rebel Tricks
digital rebel vs the new 20da
Digital Rebel XT with Accessories to get Started
Digital Rebel XT / 350D
Digital Rebel XT Low Pass Filter
Digital Rebel XT Purchase Help
Digital resolution question... Newbie alert
Digital search
Digital Settings
Digital Setup
Digital SLR
Lumicon OAG "Primer/Tips"- long; was Digital SLR's and Lumicon Guiders
Digital SLR cameras (Canon xxD or xxDA vs anything else)
Digital slr Continuous playback???
Digital SLR for Planets Overkill?
Digital SLR Imaging
Digital SLR time lapse
digital SLR versus dedicated CCD
Digital SLR vs CCD camera's
Digital SLR with Dob scope
Digital SLRs eg Canon 300D - OT? (long)
Digital SLRs: Nikon D70 versus Canon Digital Rebel versus ...
Digital videos
webcam guiding (was: Digital viewing? (New guy question))
Digital vs. analog camcorder
Digital vs CCD
digital vs. film
digital vs. film HERE HERE Forrest!!!!!!!!!!!!!!!!!!!!!!
Digital vs SLR?
Digital Zoom test - at the scope
Digital Zoom - Test Results
Digital Zoom vs. Optical - Final Test
digital zoom- was Saturn Images and Questions
Digital Zooming question
DigitalAstroChallenges
Ocultação Venus pela Lua
The Guidescope Dilemma
Dim stars vrs DSO's
Help w/ Dimage 7
dimage 5.....noise on 30 second exposures
Help w/ Dimage 7
DiMAGE 7Hi comments?
Saturn by LXD-55 SC8 & Dimage 7i
dimage and coolpix
dimage info
dimage minolta?
dimbu:Open clusters - was Challenges
Dimensions of Digi-T ring system
Dinky Planets through a Dinky Scope
Diopter? (was: Canon 10D focusing)
Dipper Field
Dipping a toe in the astro-imaging pool
Dirty sensor (?) ruined this photo
Disable AutoDark in Canon T3i
disappointing Orion...
Disappointing Rokinon 85mm f/1.4 First Light
Alright! (was: M31 and disappointment)
Disaster strikes: deep sky photo's possible w/Intes MK-67??
Discounted Mag prices (was: magazine advice)
DISCOVER my latest release of ASE, MY ASTRONOMY SOFTWARE
Discussions on this forum
dismounting Meade 6' SCT
displaying images
displaying images question
Disregard 20D-to-2. eyepiece bore
disrupted
Distortion with superwide angle lens in Wide Field imaging
disturbing lights
Dithering in the DSLR World
Dithering Is Great... But Not With A Comet
dithering over getting Nikon 4500
Dithering with Nikon DSLR
DitherMaster Blind for Canon EOS Utility Ver. 1.0
DitherMaster for Canon EOS Utility
DitherMaster for Canon EOS Utility release 2.1
Divenuts and the Kochab Clock
DIY $10 Telescope adapter for Canon G1
DIY Astro Cameras Under $20
DIY guider
DIY lens hood
DIY mod of the Digital Rebel - replacement filter?
DIY Nikon IR Remote
DLSR Focus Serial Cable - Hap Griffin Cables
DLSRfocus.com gone??
DNG Format vs RAW
Do All Saturn last night
Do Canon DSLRs need Mode3?
Do exists a "stand-alone" ASCOM focuser control?
Do Flats have to be white?
Do I mod my Digital Rebel, Upgrade, or go for ccd?
Do I need a custom white balance?
Do I Need Darks?
Do I need to use any filters?
DO lenses Digest Number 3806
do more to encourage astronomy in the young and old
Do we want a new Canon 30Da or a 300Da ?
Do you re-focus or not when you change a filter for narrow band imaging?
Do you really need a wedge? How bad is the tracking?
Do you really need a wedge? How bad is the tracking?
Do you really need flats, darks, bias corrections?
Do you really need to modify your camera for H-alpha??
Do you think 2 hose clamps will work?
Dob tracking
Dobsonian telescopes
Dobsonian telescopes
dodging through stacking
Dodi APOD and Ginger Spaceweather
Dodi Image Astronomy POTD
Does any one have a Kodak 240 Zoom
Does anyone bin their images to reduce file storage space??
Does anyone have an Olympus C-2100 for sale?
Does anyone have experience with the Nikon D70?
Does anyone need some 2032 batteries?
Does anyone use a coolpix 5000 or 5700?
Does canon 350D/XT have automatic dark framing processing as 20D ?
Does canon xt have automatic dark framing processing as 20D ?
OT- bit conversion, was ...Does Cropping induce artifacts?
Does Cropping induce artifacts?:Definitely!
Does mirror lockup save battery power?
Does Narrowband Fix Light Pollution?
Does someone know the real color of 17P Holmes?
Does someone used PEMPro 2?
Does STL-11000M with SCT 14" are a good setup ? => Thank you for your comments
Does STL-11000M with SCT 14" are a good setup ? => Thank you for your comments
Does the moon count?
Does this look right? 15 six sec. exposures....
Does this look right? 15 six sec. exposures....for Barry
Does unguided mean no GO-TO mount or .
Does Venus have a Moon?
Does wind have an affect on digital imaging?
Does zoom / power push the 'seeing' limits?
Anyone try out this dohickey for cleaning DSLR sensors?
Dollar Bill Logan
Dome rotation Any ideas
This is why you don't give a pier to someone who doesn't work
Don't forget the Geminids
Don't Let Yahoo *MANGLE* your Photos
Don't Look Ethel
Don't Make The Same Mistake I Did
Don't Perpetuate Spam - was Check out my Facebook profile
Don't post here anymore ....
don't send it please, was: PixInsight LE
(Don't) Turn left at Zeta Orionis!
DON"T REPLY TO (SpamEnder: BLOCKED QPAb-SE42121-digital_astro@yahoogroups.com)
Don.t have a website to put your great images?!
DONUT (any help appreciated)
Donuts in images
DOT, and my visit to that dot on the map
Double-Arm Barn Door Mount
Double Barn Door Tracker
Double Cluster Area, Nikon D810A & Nikon 85mm Lens
Double cluster - 4" APO and 6" Synta w Chromacor-1
Double Cluster & Moon photos
Double Cluster and Double Nebulae
DOUBLE CLUSTER AND P-CYGNI
Double Cluster and upated ED80 "Reducer Shootout"
Double Cluster Area, Nikon D810A & Nikon 85mm Lens
Double cluster, Heart and Soul nebulae and an airplane
Double Cluster Image posted
double cluster in perseus shot
double cluster in perseus shot
double cluster in perseus shot
Double Cluster in the Red Zone
Double Cluster NGC869 & NGC884
Double Cluster - SV90T - Borg DGL - Canon 350D
Double Cluster Wide Field
Double Cluster with 350D
Double Cluster with many noise
Samir a question .... [double] Dark frames considered harmful?
[double] Dark frames considered harmful?Read it.
Double-Double
The the double double cluster cluster
double-double (was: New images)
Double Iridium Flares
Double Iridium Flares
Double Iridium flash and many other pictures
Double-Layered Microlenses
Double Pass Shuttle/ISS 4-17-02
double shadow jupiter 21/01/2003
Double Star Challenge ( was Io etc.)
My double star entry
double star images
Double Star Porrima
Double Star Post
Double stars
Double stars with a small scope
Venus double transit - report from Questar group
Double Transit image reworked
Doubles with a large scope - "actual colors" + Green!
Doubles with a large scope - "actual colors" + Green!
Doubles with a large scope - pic replaced
Down-sizing Tiff.images in groups for processing.(Luc)
Down-sizing Tiff.images in groups for processing.(Luc)
downloading the CP950(should be 995)
downloading the CP950(should be 995)
Downside of LPS filters?
DPR Review of Canon EOS 350D/Digital Rebel XT
DPReview on Canon 5d
Nikon vs Canon (was DPReview on the Canon 50mm/1.8)
Draco Trio 20120205
Dragonflies (OT)
Drak Frame question. Digital Rebel XT.
Draw Tube
draw-tube droop solution?
DREAM PLACE ?
dRebel and TC80 N3 (was: M42)
Dreyer's Nebula IC447 - 8 Hours / Officina Stellare Veloce RH 200
Drift align without horizon?
Drift aligning with only upper half of the sky?
Drift Alignment
Drift Alignment or Kochab Clock method?
Drift Alignment - Star Chart Available
Drift alignment unnecessary?
Drift Alignment Using Camera LCD Display
Drift Polar Alignment
drive corrector fixed
Driven EQ mount for camera?
example of drizzle
Drizzle Alignment
Drizzling Full Image Was: Garradd and Collinder 399 - 1 hour
Drum Roll Please.....
Dry Air Cooler
DS issues
Atik 16IC or DSI Pro?
DSi cabeling to a PC
DSI Cameras
DSI Pro 1 or Pro 2 for Guiding
Dsi pro or Canon Rebel XT 350D?
DSI Pro VS Standard Digital Camera
DSI - Software
dsi vrs dsi pro
Resolution DSI vs DSI-Pro
DSI Vs SAC - 7
DSLR, 4" refractor in an urban zone
DSLR A/D converters
DSLR advice for eclipse shooting
DSLR advice for Nexstar 8 GPS User
DSLR's and planetary shots
DSLR's and RRGB Imaging
DSLR's and web cams for nebulae and planets
DSLR & CCD Mosaic of Antares Area
DSLR & IP cables for Rebel
DSLR and Canon EOS problem.
DSLR and ETX-125
DSLR astrophotography and dust
DSLR Astrophotography in Light-Polluted Sky
DSLR Bias Frames and Stark Labs Nebulosity
DSLR bulb exposure cable
DSLR Camera - Best Bang for the Buck
DSLR (Canon 20D )Sensor Cleaning
Hutech mods (was: DSLR comment)
DSLR Control for Win32 and PocketPC
DSLR Conversions
DSLR Cookbook
DSLR Cookbook for Astrophotography
E-mail to Nikon- was-DSLR Dark Frame Comparison D50, 350D, 20Da
DSLR Dew
DSLR drift method
dSLR dynamic range info (iso1600 only a digital multiply?)
DSLR Filters
DSLR filters question (Tim & Renee)
DSLR filters question (Tim & Renee)
DSLR Flat Field Help
SV: DSLR flat question
HELP needed with DSLR FOCUS
DSLR Focus 2.70 With Patch Rocks!
DSLR Focus 3 now has full support for the 20D
DSLR focus application (was I have stepped up!!!!)
DSLR Focus Assist
DSLR Focus now supports focusing on ANY digital camera
DSLR Focus or ImagesPLus
DSLR Focus problem
Looking for a right angle magnifying viewfinder for my D70. -DSLR focus question
DSLR FOCUS serial cable
DSLR Focus software. Good, Bad, Problems
DSLR Focus...still in business?
DSLR Focus...still in business? -OOPS
DSLR Focus...still in business? Yes!
DSLR Focus - Two USB Inputs ? ? ?
DSLR Focus Version 2 Now Available
OT DSLR Focus Version 3 is now available
DSLR Focus vs ImagesPlus
DSLR FOCUSE SOFTWARE
Dslr focusing
Dslr focusing 20Da live focus
DSLR focusing and exposure control software
DSLR focusing ( with a Stiletto device)
DSLR for Astrophotgraphy
DSLR for Planet s Theory
DSLR Front-lens IR-Cut Filter options?
DSLR gain variance results for the 1D Mark II
DSLR Image Processing Article
DSLR image processing doubts
DSLR Image stacking/processing software
DSLR Imaging - LRGB or Narrowband?
DSLR ISO Question
Dynamic range in film vs digital sensors (was: DSLR iso versus cooled CCD iso)
DSLR iso versus cooled CCD iso - EF aperture setting!
DSLR iso versus cooled CCD iso- We agree!!! :-)
DSLR LCD Viewing Accessories
DSLR Lecture
DSLR Lens focusing
DSLR Mod Advice Please ..attn.Hap
DSLR Mod Advice Please ..attn.Hap
DSLR modification-worth it
DSLR Moon & Planet Pictures
DSLR movie of planet -- Help
DSLR - Movie Saturn
DSLR narrowband
DSLR narrowband-Ha leakage into G and B
DSLR Noise
DSLR noise problems
DSLR Noise Reduction - Averaging versus Bining
DSLR on C-14 Edge HD issue
DSLR on front of scope?
DSLR on Scope: Which is better - manual or firmware compensated focus
DSLR on Virtual PC
DSLR options
DSLR or CCD Camera?
DSLR or CCD Imager
DSLR or Orion Starshooter III?
DSLR or Starshoot...
DSLR photography with Meade ETX105
DSLR Planetary Images
DSLR planetary imaging
DSLR Plugin
Help with DSLR Prime Focus
DSLR Purchase Suggestions
DSLR Qquestions
DSLR quantum efficiency as compared to CCD
DSLR quantum efficiency- 402 vs 20D comparo?
DSLR quantum efficiency and T stops
DSLR quantum efficiency as compared to CCD
Nikon D3000 DSLR question
DSLR Readout Noise
DSLR Recommemdations?
DSLR replacement filters available again
dSLR sensor cleaning
DSLR sensor gain and system throughput.
DSLR sensors over time
Canon XTI-DSLR Shutter-Hap Griffin Cables-Not Working
DSLR Shutter - Desired feature?
DSLR + small chip + special designed lenses
DSLR Solar Photography
DSLR Sunspot
DSLR video
DSLR video compared to planetary camera
DSLR Vixen style mounting plate.
DSLR VS CCD - hypered film guy
DSLR VS CCD - hypered film guy
DSLR VS CCD - narrowband pretty pictures
DSLR Vs DSI Pro
DSLR Vs. Older CCD
DSLR vs. the bubble
DSLR Wide field Questions
DSLR with nexstar 5i?
DSLRFocus ?
DSLRFocus & ImagesPlus
DSLRFocus and 350D
DSLRFocus/Registax vs. MaxDSLR (or ImagesPlus)
[dslrfocus] Serial Control Cable - Wade Calvert's Design - Pictures
DSLRFocus software used with Nikon D50/D70 digitals camera
DSLRFocus tips
DSLRFocus v3.3.15 Beta with digital camera and Meade LX200GPS
DSLRFocus versus ImagesPlus
dslrfocus vs ImagesPlus
DSLRFOCUS vs Nebulosity
DSLRFocus vs Stiletto
[DSLRmodificati ons] First Llight – Baader Mod Canon 6D
DSLRModifications - New Yahoo Group
DSLRs and astro CCDs: what I do not know
DSLRs: does it worth to upgrade? - was: Canon 5D Mark II announced
DSLRS for planetary imaging
DSO control software, development on going
DSO images on web site
Moon and DSO imaging question
DSO Imaging and the Moon
DSO photography for absolute beginners - Focus
DSO photography for absolute beginners - Focus
DSO Starter Question
DSO Targets <60sec Exposure
DSOs, motor drives and bungee cords.....
DSOs with an ETX-90 and Sony S85
DSOs with an ETX70! You have to see this!
Andromeda from DSRSG
DSS Advice
DSS recipe for DSO's
DSS settings or Camera issues
DSS vs IP-which is best for registering and stacking
DSS, was: Pulling out my hair...what's left of it
Dual-Camera Experiment
M11 - the Wild Duck Cluster in Scutum
Duck! Oh, eh .. Swan!
Dum Dum Dum
Dumb and Dumber - Nikon D50 Imaging
Dumb and Dumber - Nikon D50 Imaging
[Scanned by SafetyBar] Dumb and Dumber Redux - Nikon D70
Dumb question CCDs: EF to T-thread adapter
Dumb Question??? (and some CP4500 comments)
Dumb question CCDs: EF to T-thread adapter
Dumb question CCDs: EF to T-thread adapter
dumb question on exposure - 300D
Dumb (?) question? T-adapter to scope
Dumbbell Nebula (M27) in Ha+O3+RGB
Dumbbell Mishap
Dumbbell Nebula (M27) in Ha+O3+RGB
Dumbbell Nebula (M27) in Ha+O3+RGB
Dumbbell poser. How far can a DSLR go?
Dumbbell reprocessed
dumbell nebula
dumbell nebula
DUMBELL NEBULA-300D
Dumbell region? wide field.
Dumbell, Sombrero, Fake Flat Fix still questions
Dumbell tries to capture M27 in the clouds (Arrrgh!)
Dummer than Dirt
Dust and gas in the Sco-Oph-Lib region
Dust cleaning (was: Canon 10D Review - The D60s replacement)
Dust in sensor (was Artifacts in Photos
Dust inside telescope
Dust on Cassini CCD camera
Dust/Spec Problem
Dust Specks - Prime Focus and Eyepiece Projection
DWB-111 The propeller in Cygnus
DxO Optics: My pictures beauty secret ;o)
DXOMark, a new source for camera reviews
RE Weather humor - was Dykes for AZ!!!!!!
Dynamic range in film vs digital sensors (was: DSLR iso versus cooled CCD is
Dynamic range in film vs digital sensors (was: DSLR iso versus cooled CCD iso)
Dynamic range (was: ISO vs Time)
E-100RS Speed Test
Tube shadows (was: E-160 was APO refractors vs best camera lenses)
E-mail Overload!!!
E-mail to Nikon- was-DSLR Dark Frame Comparison D50, 350D, 20Da
E.T (NGC 457) posted
E.T. phone home!
Eagel nebula
[CelestronCGEM] The Eagle Nebula (M16) in Ha + RGB
[CelestronCGEM] The Eagle Nebula (M16) in Ha + RGB
Eagle Nebula (M16) and Trumpler 32
Early bird Eagle - M16 shot last week
Early July Sun
Early learning curve questions
Early model D10's vs. Newer model D10's
Early Morning Image
Early morning Mars ...
Early morning tea, anyone?
Early Morning tripod constellations
Early season dusty Pleiades
Early Summer Milkyway Canon 300D Shots
earn brownie points---help a newbie
Full Moon rising above Earth's shadow
Earth at aphelion and perihelion
Earth Glow
Earth Glow - ATT JERRY L.
Earth Hour - correction
Earth is turning... or The Sky CD-ROM disk ;-.)
Earth Science Photo of the Day
Earth Shadow and Antitwilight
Earthquake
Moon Earthshine 06mar2011 (DSLR)
Earthshine and a 4-day-old Moon with Coolpix 4500
Earthshine and a young Moon
OT: Long URLs revisited (was: Earthshine and an almost occlusion)
Earthshine and Mars over the Rockies
Earthshine and Saturn
Earthshine at dusk in Florida
Earthshine close up
Earthshine in Alentejo
Earthshine on the Solstice
Earthshine tonight
Earthshine with stars
Easiest way to take a flat with a DSLR and a scope?
East Coast Conference on Astronomical Imaging
East Coast Imaging Conference -- august 11-13
East of the Swan
East/West Veil in HaRGB w/ C8-NGT and Modified 350D
Eastern Carina
Eastern Morning Sky 7-18-09
Eastern part of the Veil with mod. 20D
Eastern Veil Nebula (NGC6992) in SHO+RGB
Eastern Veil Nebula (NGC6992) in SHO+RGB
Eastern Veil Nebula with modified 300D
Eastern Veil (NGC 6992) in HaO3RGB
Eastern Veil - OT
Eastern Veil (Thanks Hunter)
Easy Nikon D70 Focus Confirmation
easy or not
Easy questions....
Eclipse 6/10/02
Lunar eclipse again (video)
Eclipse and an occultation
Eclipse and Comet photos
Moon eclipse animation (Totality)
Eclipse animation, maybe not good, but different!
Eclipse animation (or, 'I'm ready for my close-up now')
Eclipse corona image
Eclipse Dec 2002 D-60
Eclipse Fluid
Eclipse Gallery Completed
My last solar eclipse image - a mosaic
Lunar Eclipse Images from coastal New Jersey
Animation added (was: Eclipse images added to web site)
Eclipse images and animation taken with a 2.4" refractor
Eclipse Images..... was Countryside Eclipse
Eclipse in China
Eclipse-ish
Eclipse Mak-6
Eclipse May 31 over the old center of Ghent, Belgium
Eclipse Montage 2008
Lunar Eclipse movies
Eclipse Movie, Thanks to Teri
Eclipse of the sun
Eclipse on star field
Eclipse over Massapoag Pond
First solar eclipse photo
ECLIPSE PHOTO UPLOADED
Lunar eclipse photos from southern California
Eclipse pics Seattle
eclipse - polar or alt-az alignment?
eclipse poster impressive
Eclipse Poster ( But, there are more 10'walls than 4') :-) NT
eclipse poster impressive
Eclipse Practice
Lunar Eclipse Sequence
Eclipse sequence reprocessed
Eclipse series completed
Eclipse Trail -- Not exactly how I envisioned
Eclipse web pages
Eclipse with Canon 40D
Eclipsed moon
Eclipsed Moon, Saturn, Regulus
ED 80 Fr/Bk focus and 10D
ED/APO doublet/triplet Question
Ed Mika Modification, FD/FL lenses
ED80, 20D, field flatteners?
ed80 & canon rebel
ED80 and 0.86 Focal Reducer
ED80 as Guidescope - Your Setup?
F/R to sensor distance ..was.. ED80 Canon Rebel
ED80/Orion 120 thread, value of Baader fringe killer filter ?
ED80 +PST
ED80 refractor scope - good?
ED80 test shot
Edge cropping (was: Lenses for Canon EOS-10D)
Edge-On Galaxy NGC 4565
EDs and focal reducers
EF 100mm/2, 200mm/2.8 (was .. EF 100mm/2.8 macro (was T. Lovej
EF 200/2.8 II + UHC: IC 1318
EF 200/2.8 II + UHC: Veil complex
EF 200 First Light
EF 24-70f2.8L and 28-135 IS
EF 300f2.8L IS aberrations
EF 400 mm f5.6 vs. 70-200f2.8 with x2TC
EF 400f2.8L II and other lenses (was: Canon 20da vs modified dSLR vs unmodif
EF 400f2.8L II and other lenses (was: Canon 20da vs modified dSLR vs unmodified dSLR)
EF 70-200f4L (was: M13 and NGC6207)
EF 700f2.8L IS in astrophotography
[Canon_DSLR_Digital_Astro] Effect of Cooling Canon 300D
Effect of F6.3 reducer when using 8inch SCT and Canon D60
effect of seeing
Effective Astrograph, was Cali. Dreamin'
Effective Focal Length Short or Long (was Camera)
Effective Focal Length Short or Long (was Re : Camera)
effective focal ratio for afocal imaging
Effective ISO/ASA ratings for digital cameras
Effective lenth of USB cable
Effective Pixel Size - fuzzy :-)
Effective Pixel Size - fuzzy :-)
[personnel] Effective skyglow removal in Image Plus?
Eight months of Mars
EL Panels for flats
Filter Wheel Solution for Canon 10D
election time
Electric drive for a Digital camera
Electric Focuser for Skywatcher 120mm ED Apo ????
Electric Focuser for Skywatcher 120mm ED Apo ????
Electric Focusers (?)
Electric shocks
Electrical problem with T-ring
Electrifying Astrophoto by Accident
Electroluminescent Panel for Flats
Electroluminescent Panel for Light Box
Electronic Autofocusing
experiences with Meade's electronic eyepiece (USB)?
Electronic Eyepieces
Electronic Focus for Your Camera Lens
Electronic Focusing and Drift?
Elemenary Photo-Porcessing Programs
Elephant's Trunk - IC 1396
Elephant Trunk in HaRGB 11.5 hr at f2.3
Elephant Trunk and other 20Da images
Elephant trunk for advice
Elephant Trunk in HaRGB 11.5 hr at f2.3
Elephant Trunk in HaRGB 11.5 hr at f2.3
Elephant Trunk Nebula
Elephant Trunk Region
Eleven hours of Geminids
Eliminate shutter shudder?
Eliminating Differential Flexu DSLR & autoguider
eliminating the diagnol - dah!
Elipse multible photos
Elongated Star Problem
Elongated Sun is history
Elongated Sun problem - white light imaging
Elongated Sun problem - white light imaging-Exposure
Elongation of stars
Elongation VS. No Elongation at 1.8/2.2/5.6
AW: EMAIL PROBLEMS -- TRY THIS
email titled "Dear Friend" BEWARE
Email Virus
emergency Canon remote shutter control
Emerging False Dawn
Emission line filters with color cameras
Emission Nebula in Cygnus - Nikon D70
Emission Nebulas and Stock DSLR Cameras
Emission spectra of various DSOs?
Empirically stacking works - but why?
Enchanted Evening
Endeavour and space station
Energy
England vs US (was Pricing on Canon EOS 300d)
English -- was Weather humor (and that other thing)
Enhanced Canon Rebel ST 350
Enhanced Polaris a touch
Enhancing Star Colors
Enlarged & Re-processed Jupiter
Enlarging a Pic.
Entire Veil - Difficult subject - limited success (Light Polluti
Entire Veil - Difficult subject - limited success (Light Polluti
Entire Veil - Difficult subject - limited success (Light Pollution effects)
Entry level CCD vs modified DSLR
Entry Level M42
EOS 10 D - Remoted Operation
EOS 10D / 20D / D70 / KAF-402ME comparison
EOS 10D / 20D / D70 / KAF-402ME: sensitivity
Eos 10D/300D driver for Maxim/DL - works great!
EOS 10D and Lenses
EOS 10D and Lenses: ones I 've used
EOS 10D Initial images
EOS 10D lens recommendations
EOS 10D V EOS D60
EOS 1Dmkll Pixel size
Canon EOS 20D
EOS 20D File Processing
EOS 20D fist light and darkframes
EOS 20D T-mount
EOS 20D vs 10D
EOS 20D vs 350D vs 400D
TOA 130, Canon EOS 20DA - Cave, Veil, IC443
EOS 20Da - 55mm macro?
EOS-20DA: NGC7000 (and others) based on RAWS
EOS 300 f-stops
EOS 300 noise
OT Capture One DSLR (was EOS 300 Pixel size)
Adapter for Canon EOS 300d Rebel
EOS 300D Afocal...?
EOS 300d Angle Finder Questions
EOS 300d - External battery source
EOS 300d: First (lunar) light
EOS 300D Hacked Firmware
EOS 300D OT
EOS 300D(Rebel) control
EOS 300D Shopping list
EOS 300D v 10D
EOS 350D for Prime Focus
EOS 400D images?
EOS 400D RAW mode query
EOS 5D Mark I - DC power coupling
m432 to eos adapter with AF chip
EOS Back Focal Length
EOS Camera Movie Record
EOS camera movie record software -- which file to download? does 10x work?
EOS Capture Can't Handle Bulb or Mirror Lock?
EOS Capture w/mirror lockup?
EOS Capture woes
Canon EOS Digital Rebel XTi
eos digital rebel and 10d
EOS Digital Rebel Question
EOS error 01("Customer Satisfaction")
EOS error 01("Customer Satisfaction")
EOS movrec program--laptop use vs LCD on canon 40D with liveview
EOS movrec program ...some help with 2 features I couldn't get to reliably work
EOS/OM adapters
EOS on PST
EOS photos
EOS Rebel Digital SLR
EOS Rebel To Telescope
EOS T-threaded adapter
EOS TC-80N3 for Digital Rebel
eos utility problem 350d xt
EOS Viewer Utility 1.0.0 and RAW conversion
EOS20d & 70-200mm F/2.8 L IS USM -
EOS20D and Bulb
EOS300 with T adapter
EOS300D first images.
EOS350D
EP for C2020?
EP Projection vs. Afocal
EP Projection vs. Afocal (was: Parfocal vs. Afocal)
EP Question
illuminated reticle ep recommendation
EPA May Examine Light Pollution
Maxview40 (was Epic ED2 eyepieces)
Telescopes vs lenses - was Epsilon 180 vs FSQ 106
Epsilon + 5D Mark
Epsilon Cephei and surroundings
Epsilon Lyra - OT
Epsilon Ori (Alnilam) area
Epson 850Z
OT: EQ-5 Mods
The Orion Region, No EQ-Mount shooting
EQ Mount and Conditions
EQ Mount horror stories Celestron CI700
Eq mount since 0 degrees
EQ platform usefulness
EQ2 Polar Alignment with DSLR
EQ6 opinions
EQ6 or Orion Atlas Mount and Tripod
equation for pixel size (was: nikon 995 info)
equation for pixel size (was: nikon 995 info)
Equatorial heads for photo tripods
equatorial platform
Equatorial Wedges
Equinox ED80 field curvature
OT: Astro equipment Power Measurements in the field.
Beginner Equipment Advice
Equipment and pickup stolen
equipment database reminder
Equipment picture added
Equipment Question - Help
Equipment, raw of Jupiter, Jupiter, Ganymedes
Equipment Recommendation
Equipment to begin astrophotography
Can those of us that are producing good Digit.al photos liist our equipment used?
Equipment used with Canon G1, G2
Eric's Totality Stack
Eric Ng converte-se para cameras digitais??????
Eric Ng Saturn Photos
ERRATA: Focusing with 50mm/1.8 and readout.
Error ! Theses are good links for M16 and NGC6960, sorry !
Error 99 - HELP!
SV: Error message: Could not align
SV: Error message: Could not align
Error ! Theses are good links for M16 and NGC6960, sorry !
Erruptive prominence sequence is available
Erruptive prominence visible on west limb
Eskimo Nebula (me too)
Eskimo Nebula and Blue Snowball
Eskimo nebula and Jupiter
Eskimo Nebula (me too)
Eskimo nebula pic. posted to "photos"
Estimating/Measuring seeing conditions
Eta Carina File
Eta Carina File
Eta Carina and the Keyhole Nebula - Close Up
Eta Carina Nebula (a Close-up)
Eta Carina Nebula in Oxygen O-III
Eta Carina (NGC 3372) with ED80 Refractor
Eta Carina through O3 filter with full moon up.
Eta Carina wide field
Eta Carinae & Thor's Helmet
Eta Carinae and Omega Centauri
Eta Carinae in H-alpha mosaic - extended
Eta Carinae mosaic in H alpha
Eta Carinae with D60 and Orion ED80
Eta Centauri nebula
Etch-A-Sketch
Ethereal corona with solar disk
Ethical Images was new occultation images
Composites and ethics
Ethics AGAIN ????
etx 125 & olympus d460
ETX-125 Moon
ETX 125 Tourcam Pro
ETX-60AT....No That Bad
ETX 90 with Olympus 3020
etx focal reducer
ETX Prime Focus Can't Focus
D90 on an ETX125 - is it worth the bother?
ETX125 and Canon 300D
ETX125EC and / OR a Olympus C-2100
Will ETX90 ota work for autoquiding?
ETX90 as a Guidescope?
ETX90 or LXD55
Eureka Jupiter!
Europa, Io Transit at 600X !!
Europa passes in front of Ganymede 1-12-03
EV setting comparisons
Evaluation of the Canon 5D (and 20D, 350D, D200...)
Even a Rookie Gets Lucky Now and Then
Even more amazed at newfangled photo technology!
Even more large prominences 10-12-02
Even more lunar eclip se photos!
Even more lunar eclipse photos!
Even more of the Moon:18th October 2002
Even more prominences - 04/09/2006
Even the professionals have problems
Evening planet show 2-24-12
Ever watch a newbie upgrade his mount live?
Everything is red!!
evolvian
Exact Times for Eclipse
Example 20Da images
Example for increasing resolution with drizzle M1/M33
Example image with the 200f2.8L II
Example images with normal and large number of darks
Example of afocal photography
example of drizzle
Example of Hartmann mask (Was: Hartman mask - advices)
Examples of 1min. + astro images with the 5700?
Excel Tool Uploaded
exciting times ahead
EXIF data?
EXIF info
EXIF Reader - for Siebren
EXIF Shell extension for Windows
Exiting News --- BUT ONLY 4 INDIANS NO OUTSIDERS PLZZ...................
Exoplanets detection by amateurs
Exoplanets detection by amateurs
Expanded Dynamic Range (was A little more progress with M42)
Expanded ISO and Bit Shift
Expanse Wide Field eyepieces & Scopetronix digi-T systems
Expected results?
Experiemnting with a couple of open clusters
Experience with Canon 1Ds MarkII
Other Canon lenses and bats (was: Experience with Canon 24-70 f2.8L?)
Experience with Focal Reducers
Experiences on using a Chromacor
Filters with lenses (was: Experiences with 17-35mm 2.8 lens)
Pinpoint sharpness at f2.8 (was: Experiences with 50f1.4)
Experiences with 70-200f2.8L IS and 200f2.8L II
Eyepieces, finders and EF lenses (was: Experiences with EF 400f2.8L II)
Experiences with EF 70-200 f2.8L IS and x2TC
Oxygen III filters (was:Experiences with eyepiece projection)
Experiences with Hutech 20D, 200/2.8 and IR landscapes
Experiences with Starrynight Pro's computer telescope control?
Experiences with the H-EQ5 mount
Experiencing fucusing problem with zoom with my CP995
Experimentation with 350D data
Experimenting with new observatory
Pentax ist DS users - Experiments with older PK (non A) lenses
Experiments to prove afocal calculations
Semi-OT Electricity Expert Help Needed
Expert opions please
Explain Techniques?
Explanation for Interference pattern caused by 24-105/4 lens
Explore scientific 80 mm apo triplet
Explore Scientific Refractor
Exploring the DSLR route
Explosion of the Moon
Explosion on the Moon's Surface
ExpoDisc for WB on modified DSLR? Opinions-Please Help
ExpoDisc for WB on modified DSLR? Opinions-Please Help
Exposing RGB with CCD cam
Exposu The best way to spend an hour?
Exposure advice sought
exposure ?'s
Exposure Bracketing options
Exposure comparisons
Exposure Determination
Exposure Duration
Exposure Durations for DSOs
SV: exposure for flats?
exposure for the moon
Exposure Formula was vignetting
Exposure/ISO question
Sub Exposure Length
Exposure Length-Bill Logan
exposure level for sky photography
Exposure limits
Exposure metering errors on modified Canon 20Ds - Theory
Exposure Methodologies
HDR exposure question
Exposure Questions
Exposure setting max...
Exposure Setting Oly C2040
Exposure settings
Exposure stacking, dithering and polar misalignment
ISO and Exposure times assistance
Exposure Time - 2min vs 5min
Exposure time & Light Pollution
Exposure time for Leonids?
SV: Exposure time question
Exposure time (WAS) Looking for a Canon digital Rebel 350 or 400
ISO and Exposure times assistance
Exposure times for Saturn
EXposure times for total solar eclipse
Exposure Times, G11 and film
Exposure times (was: 400D/XTi Lens recommendations)
SV: SV: Exposure times - was M45 Pleiades with modded 5DmkII
Exposures for Lunar Eclipse
Extension usb cable for ToUcam 840
EOS 300d - External battery source
external DC supply to 20Da
External Moniters
D50 and external monitor.
External monitor [off-list]
External Monitor: USD66.40
external monitors
external power
external power source for 350D?
External Power Supply
External TFT-LCD monitor advice??
External zoom on CP5700 a problem?
Extract RAW (.crw) Data to ASCII Before Interpolation
extracting screen info
Extreme Adventures in Mono land
Extreme Astrophotography
Extreme coolpix modifications?
Extreme Crescent of Venus
Extreme Mono Mod part 2 DanoMod
Extreme Narrowband and "Ring" problems (was: Hairy Limbs)
Extreme Noise Saturaton due to Ambient T - 995
Planetary Nebulae was Extreme short exposures M16
Extreme short exposures M16 For Terry
Extreme Wide Field Mosiac
Extremely Low Budget Spectroscopy, anyone?
Flatterers for digital cameras / eyepiece projection
Please help!! (was: Eyepiece adapter and focal reducer)
Eyepiece adapter options
Eyepiece adaptor for off-axis guider?
Eyepiece Camera Bracket
Eyepiece for afocal work?
Eyepiece for Scopetronix Digi-t adapter
Eyepiece projec tion (was: 4 inch Refractor Backfocus/ 10D    Prime Focus)
Flatterers for digital cameras / eyepiece projection
eyepiece projection astro imaging
Afocal photography (was: Eyepiece projection experiences)
Eyepiece Projection Focusing Help
Eyepiece projection revisited
Eyepiece projection (was: 4 inch Refractor Backfocus/ 10D   Prime Focus)
Eyepiece projection (was: 4 inch Refractor Backfocus/ 10D Prime Focus)
Eyepiece projection with DLSRs (was: Powermate for Projection Imaging)
Eyepiece proyection
OT: eyepiece question
Reticle Eyepiece Recommendation needed
Eyepiece Recommendations - Megrez SD80
Eyepiece sharpness, eye relief, Vignetting
Eyepiece to match Coolpix 4500
Eyepieces for eyepiece projection
Eyepieces, finders and EF lenses
Eyepieces, finders and EF lenses (was: Experiences with EF 400f2.8L II)
Eyepieces for eyepiece projection
Eyepieces + Telephoto lens
Eyepieces with inbuilt threads for connecting to a digital camera?
EZ-Pix or SteadyPix?
f/3.3 focal reducer?
f/6.3 Focal reducer and 80ED
f/6.3 Focal Reducer for Maksutov 127/1500?
f/8 mirror telephoto -- was T-adapters and Telecompressors
F/R to sensor distance ..was.. ED80 Canon Rebel
Increasing the F ratio of a refractor
F Ratio and Comparing a 200mm f/4 with a 90mm f/7
f/ratio and exposure times
f/ratio calculation
f ratio changes with zoom -- Focal Reducers
(for Dave H.) f ratio for eyepiece projection
f ratio for eyepiece projection? Accurate vs guesstimate
F Ratio Question
F/ratio vs. Aperture example
Guidance on f/ratios
F Ratios thought
F ratios (was: Some deep sky with an 85mm scope)
Bahtinov mask F-stop dependence
F stops FOV's and Autoguiding Help Needed
f-stops for Canon 28, 50 and 100mm primes + 20D
F stops FOV's and Autoguiding Help Needed
F2.8 on a Digital Rebel
Binning Rebel XT workaround using Meade f3.3 focal reducer??
F3.3 with a Canon 10D and 12" LX200
F34 in a meade F10 ???
F4 and Q4
Sony F717 with Scoptronix MaxView II
F828 vs. EOS 300D
Face on Mars (picture reprocessed)
Face on Mars (picture reprocessed)
Face On Spiral -- NGC 891
Facebook-Error.
Failed attempt at 6960 in Veil
Faint Fuzzies and Astrostack and 'the nack'
Faintest Magnitude with Digital Rebel
Fairly poor Cone nebula
Fall Chiefland
Fall Milky Way at dawn.
Fall Star Party - Chiefland, FL (Nov 3-10)
Fall weather
False Aurora
False color and filters
False Color for Solar Images? (was: Solar Flare Image)
False Color Imaging
False Color in Photoshop
False Color using my AT1010 and Canon 10D
Galaxial Eggs....(was: False colors on Jupiter and Saturn)
Emerging False Dawn
Familar Object
Mars pic - just fantastic. Not off topic I hope
fantastic double entries
Fantastic site for digital cameras - must see
File - Updated Digital Astro FAQ
Farewell Lovejoy
Farewell Lovejoy
Farewell Orion
Fast Compact Flash cards?
Fast Compact Flash cards: Does speed matter?
Fastar or Hyperstar?????
Fastest 256MB Compact Flash (CF) Cards?
Fastest CF cards
Favor please
Favorite astrophotography filters
favorite CS2 Book
Favorite Magazine Choice ?
favorite mounts?
FC1-FC2 20da
Regarding EOS/FD adapters
FD Lenses to DSLR
Feature settings for cameras (Folder in Files.)
Feature settings for cameras (Was: Settings for Casio cameras)
Features for future image processing tools....
Feb 08 Winners for the Astrophotogallery.org Monthly Challenge
Feb 20 Moon Eclipse
Feb. Challenge Question
Feb. Challenge Question
Feb. Sky & Telescope Mag. Jeff Ball's M13
February Best of Group
*** February Challenge Winners ***
February challenge entry M45
February challenge entry (Moon)
*** February Challenge Folders are UP ***
*** February Challenge Folders are UP ***
February Challenge Galleries....and Challenge comments PLEASE READ
February Challenge - IC 443
February Challenge Subject Poll
February Challenge subjects
***February Challenge Voting is OPEN ***
*** February Challenge Winners ***
*** February Challenges ***
February Challenges -- and the winners a
February Group Challenge Subject - and sleeping!
February M45 Challenge Bests
*** February / March 2011 Challenge Winners ***
*** February / March Challenge Voting is OPEN ***
February Moderator Challenge Subject
February Moon Challenge
February Moon Challenge - Tanks
February Polls and April Group Subject poll are up
February Vote - possible before Feb 25?
February Winners Announced
Feeble earthshine
Feedback for the XSi (450)
few DSO's with Sigma 50-500 lens
Few New Images to share- M42_43 and NGC6914
SV: Few New Images to share on some very cold nights!
Few new pic with new ED80 on top CGE 1100..and Questions for Hunter and others
few new sunset photos in a howling wind
Few nights of fightinh Full Moon and poor seeing....NGC 2403
Few Vs Many
FF/FR's for SCT and Refractor
Detecting or estimating Field Curvature
Field Curvature and the WO ZS66 SD Using DSLR's (EOS-350D)
Field curvature - IRIS
Field Curvature with TV 85
Field Flatner + Barlow?
Field flatness and measuring.
Separate Field Flattener and Reducer on 80ED
Field Flattener Distance
Field Flattener/DSLR spacing
Field flattener recomen dation
Field flattener recomendation
Field Flattener To Chip Spacing
Field Flattener vs Coma Corrector [Was: MPCC bye bye - real time viewing]
Field Flattener vs Coma Corrector [Was: MPCC bye bye - real time viewing]
Field Flattner/reducer Question
Lens quality (was Field in Monoceros)
La Palma and stacking wide field of view images...
field of view for 20D @ 17mm with cartes du ciel eye piece display
Field of View Question
Field of View using a Canon 300D
Field Power and Laptop
Field Rotation
Field rotation and alt/az mounts simplified
Field Rotation and seeing
Field rotation correction
field rotation...how to compensate?
Field Rotation Limits
Field rotation or Wind shakin?
Field rotation (was: Max exposure on Alt-Az mount)
Field rotation (was: Scope question)
Fields Of View for a Digital Rebel
Fighting a big moon with a UHC filter
Fighting a big moon with a UHC filter - turkey nebula?
Fighting light pollution
Figuring field of view
File - ### Adding a clickable home page link to Challenge Entry
File - Challenge folders instructions
File - challenge_rules.txt
File - Challenges Gallery Instructions.txt
File converters
File - ## Digital_Astro Frequently Asked Questions (FAQ)
File - ## Digital Astro list usage reminder.txt
File Format Problem?
File - #### Image Processing Nomenclature Abbreviations
File Management- Looking for tips on nami ng images
File Management- Looking for tips on naming images
File - # Monthly Challenges Gallery Instructions.txt
File - ## Photos Section Space Management Guidelines
File - ## Please Post Photos To Photo Section
File - ## rules.txt
File - # SkyInsight Monthly Challenges Gallery Instructions.txt
MODERATOR NOTE - New Files Section Structure
FileViewer bug (was: 10D and RAW vs JPG)
Fill Factor was DSLR quantum efficiency
Filling in the Blanks - Nikon 4300 Questions.
Film Camera for astrophotography
Film is dead......
film mode on p&s for planetary photography.
Film or digital
Film vs. Digital was Canon L series USM
Film vs. Digital was Canon L series USM
Film vs DSLR
Filter Adapters
Filter Advice
Filter advice? M45, CLS vs LPS
Filter advice needed
Filter drawer for Canon 300mm f2.8 - Question
Filter factors for light pollution filters
Filter for extender q
Filter for Light Pollution???
Filter for moon shots?
Filter for the 10D was.. New image Veil Nebula
Filter location?
Filter near lens
Filter +O-III Nebular Filter
Filter ot No Filter ??
Filter Question
filter recomendations
Filter recommendations?
White balance correction after filter removal
Filter sizes - 1.25" or 2"?
Filter stacked with 6.3 SCT reducer
Filter stacking
Filter Tests under Heavy Light Pollution
Filter to lens adapter help
filter to restore red balance in modified 20D
Filter tray for LRGB photophaphy
Filter Use w/300d Rebel
Filter use with digital cameras
Filter Wheel Solution for Canon 10D
Filtered Witch
Filtering Moon Light
Filters and DSLR
Filters and Imaging (was: Nikon Coolpix 880 and digital astrophotography)
Filters and white balance
Filters : difficulties under dark sky
Filters explained for the beginner
Filters for astrophotography in polluted skies
Filters for Camera Lenses?
Filters for Canon 350d
IR Blocking filters for Mars
Filters for Reflection Nebulas
Filters for solar photography
Filters for Telephoto lens WAS: 80mm refractors (don't forget telephotos)
Filters for the Moon
Filters for use with Modified EOS300D
Filters...HELP!
Filters on Canon 200mm lens
Filters or....
Filters: Some Comments
Filters to accent reflection nebulae
Filters too narrow for fast focal ratios? Prove it!
Getting better results (was: Filters, why is this so dang confusing?)
Filters with lenses (was: Experiences with 17-35mm 2.8 lens)
filters with visible plus Ha
Final Definition of the M42 color?
Final Frontier
Final of the solar trilogy: AR 0180 blows its top
Final Saturn
Final star-test on EF 70-200f2.8L IS
Final verification prior to purchase
Final version of M83 with the D70
Finally 2 good nights - M27 and M101
Finally a bit of clear sky... Moon imaged
Finally a clear night in the FL panhandle
Finally a decent photo...
Finally a good Q4!
Finally a little imaging!
Finally a nice mars night in Charlotte, NC
Finally a night of imaging
Finally a Post
Finally a steady Mars 6-8-03
Finally A Web Site
Finally able to image
Finally another image; Part of NGC7000, The Gulf of Mexico
finally autoguiding!
Finally! Calibrated DSLR Skyfog Measurement Scale
Updated->Was: Finally captured a Perseid
Finally caught some sunspot action!
Finally clear skies for Pan-Starr
Finally clear skies for Pan-Starr
Finally entered one in the Challenge
Finally! Good Seeing and Saturn
Finally good seeing with Jupiter
Finally got M51 for challenge
Finally got one
Finally got out - and now I love mosquitos
FInally got some autoguided images
Finally gotta 10-D
Finally i'm into digital world...(Mars pic)
Finally ...... I have something in DSO Folder !!! (Dave)
Finally ...... I have something in DSO Folder !!! (Dave)
Finally - Lunar shot
Finally modded my own 300D - First Light Lagoon Nebula!
Finally modded my own 300D - First Light.LagoonNebula!
finally, my 20D lunar eclipse photos
Finally.....My Digital Rebel XT!!!! Orion 80ED questions.
Finally, new images
Finally no more banding
Finally, no vignetting
Finally some clear skies
Finally some more images - NGC2070 & NGC3576
Finally some really good seeing
Finally the Australian write-up
Finally the clouds cleared after 3 months: NGC2237/2244: The Rosetta
Finally the clouds cleared after 3 months: NGC2237/2244: The Rosetta
find comets
find Machholz
Canon Manual Focus Finder B
SV: SV: Finder suggestions (slightly OT?)
Finding a port for the DSLR - need some help!
Finding aperature
Finding, focusing and following with 10D
Finding M31
Finding new targets to Image
Finding objects....
Finding pics in the regular photo folders
Finding pictures in a folder
Finding planets in the daylight
Finding the Flame and Horsehead
finding the sun
Fine focus with digital camera
Fine Tuning Screws on Dovetail
FinePix S3 Pro UVIR Special Edition DSLR Camera
Finepix S9000 S9500 for astrophotography?
finish digital work
Fir ever DSLR DSO image :D
Fire, floods, lightning - was Solar images
Fire on the Mountain
Dawn Leonid fireball
Firewire Extenders
Firewire vs USB or E-1 vs 10D
Fireworks Galaxy from Spruce Knob, WV
Fireworks and stars
Fireworks Galaxy NGC 6946 and Open Cluster NGC 6939
Fireworks Galaxy NGC 6946 and Open Cluster NGC 6939
Nikon firmware to enable true dark current and permanent "mode 3"
Firmware 1.7 CP995
Firmware 2.0.0 is available for 10D!
First 10D 'test' shots with 28-135mm (slightly OT)
First 10D Shot
SORRY: First 2 decent images
First 20D dark frames
First 20D dark frames - custom filter settings
First 20Da images...finally
first 50mm lens effort
First 995 Deep Sky - M3
First 'Saturn' with Coolpix 995
First 'serious' night with the Argo Navis
First Astro Images with Maxxum 7D DSLR
First Astro Images with New Maxxum 7D
First astro light for canon 200mm f2.8L
First astro light for my new 200mm f2.8L II lens
First astro photography attempt
First astro-photo (D70)
First astro photography attempt
First astro pic
First Astronomy Pic with Nikon D810A
First astrophoto
First Astrophoto Posting
First Astrophotos with New CP995
First astrophotos with the Nikon D70
First Astroshot with Canon XTi
M31 - First attempt using Telescope and PixInsight
First attempt at a Nebula
First attempt at aFocal photography - budget astrophotography
First Attempt at Astrophotography
First attempt at deepsky astrophotography
first attempt at H alpha blending
First attempt at Jupiter
First attempt at M31
First attempt at M42
First attempt at M57
First attempt at Mars
First attempt at Rosette
First attempt at the horsehead-klaus
First attempt at the horsehead-klaus
First attempt at the Leo Triplet
First attempt M27
First attempt M51 with 300d (a little bit green?)
First attempt M51 with 300d (a little bit green?)-FOR FORREST
First attempt of M31 with the 10D
First Attempt/Participation
first attempt(s) with 300D and M42
First Attempt - What do I really need?
First attempt with Ha RGB
SV: First attempt with HaRGB
First attempt with new scope
These are my first attempts at these targets
First attempts at the moon
First Attempts w/Coolpix 4300
First Autoguided Image
First Autoguided M31
First batch of Chiefland Star Party pictures
First Camera Jupiter
First (camera) light on new AT1010: M31 last nite
First camera purchase ??
First Celestron 80ED photo - moon
First Challenge Post - M33
First Clear Sky = All Nighter
First Color Moon
First Comet Macholtz Image
First Constellation - Part Deux
First Constellation - Part Deux
First crack at M51, also Albireo
First crack at M51, also Albireo
First crack at the Dumbell
[Digital_astro] First D60 pics - Help!! with Darkframes
Ginger's first D60 Saturn Pic
First D70 astro image and _our_ first interesting A60 picture
First D70 astro image and _our_ first interesting A60 picture
first dark frame sub. uploaded
First Dark with my New William Optics ZS66 SD
First Dawning: 2011
First Decent Digital Astrophotograph with Canon Digital Rebel
First Decent M31
First decent Milky Way images
First deep sky light with EOS 350D, M45
First deep sky with TV85 and GP-DX
First Digicam Moon Composite
First Digital Astro Photos...
First Digital Astro Photos...
First Digital Camera Images Through Scope
posted first digital image
First digital image, Coolpix 4500
First digital light & Pluto
First digital moon pics with Coolpix 775
First DSLR try at astrophoto
Our first DSO 1 image and video
First DSO and Lunar photos with the D100
First DSO experiences with 10D
First dso in digital
First DSO - M13
First DSO - M42
First DSO! M5
First DSO Photo - M3
First DSO (that I have had the guts to post)
First eclipse photo - Plane in FOV !!NOT A YAWN!!
First eclipse photo - Plane in FOV !!NOT A YAWN!!
First effort at M42
First efforts with the new D60
First Encounter Of The H-a Kind
My first ever DSLR Astro Image
First ever DSO with my 350D
First experiences with TC-80N3 (and angle finder)
First Geminid
First good Jupiter picture
First guided images
first guided shot, and stack with dark subtraction
First H-alpa solar shot, Nikon D70
first h-alpha pic
First H-alpha pics with the new Solarmax
First H alpha RGB composite
First H alpha RGB composite - modified image
First H-alpha Shot of the sun with D70
First H-alpha solar image for 2003
SV: First Ha image - Sh2-142 - The Wizard Nebula
First Ha images
First Helix
First Horse Head attempt
First Huygens Image
My first image processed with StarTools
First image M27 auto-guide CGEM reprocessed)
First image M27 auto-guide CGEM reprocessed)
First Image of a Solar Flare
First image post
First Image Solar Flare 4_6_2004
First image using TS-OAG9 off-axis guider - NGC4565
First image with Canon 350D and Vixen R200SS
First Image with guiding
First image with IP
First image with modified Canon 10D without internal filter
First image with my Canon 400D
First Image With Nikon 995
First Images for 2013
First images and processing with IP
First images Canon 20D mod
First images - correction
First Images for 2013
First Images in Months
First Images in Months...OT
First images: Moon using NexStar 8 and Kodak DC290
First Images of My Fall/Winter Marathon
First images of the season
First Images - Oregon Star Party
First images with new Rebel
First imaging run with new Gary Honis modified 500D
First impressions of AIP4WIN2
First Jupiter pic loaded
First Jupiter pic posted
First Jupiter shots
First Jupiter stack uploaded
First Jupiter with adapter
First Kenko SkyMemo image
First Kenko SkyMemo image website kenko mount???
first light 20Da
First Light 300d Lunar Image
First light 30cm Newton
First light 4000lb 12" concrete pier
First light 80ED & Horsehead
First Light at Dongla Observatory
First Light at the New Observatory- Narrowband M27
First light by a Newbie
First light Canon 200mm - skyfog measurement
First light Canon 200mm - skyfog measurement
First Light -- Canon 20D and Borg 101ED
First Light -- Canon 20D and Borg 101ED
First light Canon 450D Baader Mod
First Light - Canon Rebel XTi
First Light... Celestron 80ED
First Light..Constellation Orion
First light - CP4500 on Apex Mak
First Light ED80 FF/FR
First Light ED80 --- M45 Dec 2 and 3
First light electronic focuser on C-11
First light, first afocal, and a question
First light FLT 132
First Light for 102ED
First Light for C11 Hyperstar
First light for Hutech IDAS LPS
First light for my 20Da - SAPM?
First light for my 20Da - SAPM?
First light for my Canon 300mm lens
Living without the remote (Was: First light for new 10D)
First light for new 10D -" Barry", who "speaks his mind"
First light for new Scope...a 10" f5 Newt Astrograph
First Light for Self Modded 40D/TMB 130SS - NGC 7635 and Comet Holmes
First light H-alpha
First light Ha-FF
First light Hutech 20D with clearfilter.... and Infrared
First light Hutech 350D
First Light Hutech Front Mounted Ha Filter
First Light - Hutech MN74 - NGC2244
First light image and a question
First Light Image with Canon 10D of Orion Nebula
First light images with a Canon 1Ds Mark II
First Light images with Hutech Type 1 Modified EOS 350D
First light: is this a focus problem?
First light (kind of) with new Rebel Xt modified by Hap
First Light-M38 with the Rebel
First Light , M42 & M45 and processing question
First light - M45
First Light: M8/M20 Widefield w/ Hutech Modified 350D (Type I)
First light modified 300d
First Light - Modified 300D - NGC 7000
First light Mono mod Canon 450d
First light monochrome sensor modified Nikon D90
First Light New Camera and Ha Filter
First Light New Refractor
First light new Tak 90
First Light - Nikon Coolpix 995!
first light Nikon D70
First light of LOWER noise instrument !!
SV: First light of modified Canon 40D
First light of re-built outfit
First Light on some new kit (telescope vs lens?)
First Light on some new kit (telescope vs lens?): Bernard's Loop
First Light on Sun - Canon 450d
First Light Orion 80ED
First Light - Orion ED and Canon 20D
First Light Peltier Cooled 450D - Veil
First Light, predictably the moon!
First light RC10C images
Related question to: First Light Report - TEC-140 & Canon EOS20D
First Light Sigma APO 135-400 Zoom
First light--SkyWatcher 120
First light--Skywatcher120-take 2
First Light - Takahashi Epsilon 180ED
First light--take 2 link!
First Light...uhh, "night-light" D60 shots
First Light Vixen ED103S
First Light w TMB80SS and XSi - N.A. and Pelican In HOT Conditions
First light with 10D - NGC253
First light with 40mm Pancake lens
First Light with 6" Newtonian
first light with 7nm Baader Ha filter: Horsehead Nebula
First light with a 20D - Leo Triplet
First light with Aurora.....
First Light with both Telescope and Camera
FIRST LIGHT with Canon 200mm USM lens & LXD75 mount
First Light with Canon 20da
First light with Canon Digital Rebel
First light with DSI-Pro II M13 (off topic)
First light with filterless Canon 350D
First light with Megrez 80 FD APO
First light with modified Canon 20D
First Light with Modified Canon Digital Rebel
First light with my AP 130 f/8
First light with my new 995
First Light with my new Orion ED80...
First light with my new scope - M42 and M43
First light with my Stellarvue 110mm ED
First Light with new mount
First Light with new Pier
First Light with new scope
First light with RCX400
First Light with Rebel XT Modified
First light with Tak CN 212, Veil, M20 and M13
First light with the Canon 24-70 f/2.8L lens
First light with TOA-130F (cross posted)
First Light with VC200L and 300D
First Light - WO ZS66 SD-APO
First light ZWO ASI174MM-Cool
first light ZWO224
First Lights M42
First Lights with Astro Tech RC-8
SV: First lights with new equipment
[DSLRmodificati ons] First Llight – Baader Mod Canon 6D
First Long Exposure Images using Canon 20D
First long focal length image - M51
First Lunar Photo
First lunar picture using $1.99 homemade telescope adapter
My first M27 - Getting a little better I think
First M27 - EOS 300D
First M27 image with D60
First M27 shots with Canon 20Da
First M42 image
First M42 attempt with canon 20Da and TV-85/TRF-2008 reducer
First M42 image
First M42 of the season?
My first Mars
First Mars 27072003
First mars and few new nebula
First Mars close up
First Mars image since opposition
First Mars image since opposition
First Mars image with a 130/1400 planetary Newtonian
My first Mars pic (Stan)
FIRST MODIFIED 300D SHOT -M101
First Modified Canon 450D Deep Sky Images
First Modified Canon 450D Deep Sky Images
First moon image with Canon 300D
First moon image with Canon 300D
First Moon Light
first moon, need comment
First moon shots with Coolpix 5000
first moon shot uploaded
First moon shots with Coolpix 5000
First moon shots with Coolpix 5000
First Mosaic Test
First Narrow Band Attempt
First nebula photo with Canon 350D - Need advice
First night of imaging, seeking help and advice.
First night out with 10'' LX200GPS and DSI-Pro M82/M81/M51
First night out with the LCD mounted
Zoom-Focus WAS: First night with 10D
First of a few new features for Digital Astro
First of many...
First official light Nikkor 400/2.8 + Canon 5D (1° pt) 15set2007
First official light Nikkor 400/2.8 + Canon 5D (2° pt) 15set2007
First -OK- image of Holmes
First Orion-H-alpha shots with D60
First Orion Image
SV: SV: First Orion Pics ... Brrrr it's cold
First outing with a MaxScope60 with a 600D
First photo, help with processing please.
First photo I dare post...
First Photo: LX90, Coolpix 5700, DCL-52 adapter: Sun
First Photo Posting
First Photo Upload Advice--OOPS After Good Advice!
First Photo Upload Advice--OOPS After Good Advice!
First Photo with LX-200: Jupiter
First photograph
First photos with my rebel XT.
First pic of Saturn
First PIC POSTINGS
First PIC POSTINGS
first pic with toucam
First pics revisited
First pics with Hutech Canon 5D
First Pics with the Canon 10D
First picture of 2015 : M42
First picture of 2015 : M42
First picture of a comet
First Picture Uploaded
First picture with an Orion 80mm ED - M42
First Picture wtih New Camera (Powershot A40)
First pictures ever
First pictures with modded Canon T2i
First Pictures with Olympus C-4040
First Piggyback with D70 - Gemini with Saturn
First Pix with ED80
First planet photos
first post - Andromeda Galaxy (M31)
first post - Andromeda Galaxy (M31)
First Post - Best Mars so far.
First post: M42
First post! M45 with wo zs80 and a unmodified Eos 350d
First post --- mount alignment question
First post with new Coolpix 5000
First Posting and Digicam Moonshot
first posting - M3 - in file section - cashew cluster
first posting - M3 - in file section - cashew cluster
First prime focus DSO
First Prime Focus Image
First Prime Focus Pictures with 300D
First processed astro image?
First proper Saturn pic
First Pub Photo
First quarter/D60/?250
First quarter/D60/µ250
First Quarter Moon
first quarter of the moon in 3-D
First Quarter Sunset - scenic
First quick results with CANON EOS-20DA & Astro-Physics Equipment
First Rosette
First Rosette Nebula
First Saturn Image of the season from India
First Saturn Image of the season from India
First Saturn Pic with New Scope
First Saturn Pic with New Scope (Ginger)
First Saturn Pic with New Scope (Jose)
first saturn this year
First Serious Imaging Attempt...
First shadow of the three
First shot at Double Cluster . Thanks
First shot, Canon 20D
First Shot - M42 - Revisited!
First Shot Of Jupiter with New Camera
First shot of Mars
First Shot with Rebel Xt + TEC 140 APO - Double Cluster
First shots with brand new Canon 7D: indoor darkframes
First Shots - Canon G3 + LX90 8"
first shots - M42
First shots up for critique
First shots with a modded 350D
First shots with a Vixen R200SSDG
First shots with brand new Canon 7D: indoor darkframes
first shots with Canon XT
first shots with d70s
First shots with modified D70
First shots with my Coolpix 5400
First shots with the new D30
Stacking photos with Photoshop (was: First stacked photo)
First stacked photo - CORRECT LINK
First stacking attempt 19x120 NGC1977 Walking Man
First Star Picture!!!
First Stellar Spectroscopic Image and 17-day moon
First Steps In Digital Astrophotography
First Steps In Digital Astrophotography
First success at guiding
first success at stacking
First Successful Rebel XT Image +
Coolpix 995 with 300mm SLR: first Sun shot
First Sun Pictures
First Target
Newbie looking for first Telescope
First Telescope Question
First time Barndoor imaging suggestions
first time buyer
First time guiding with a guide scope
First time image help
first time images
First Time Mars
first time post
first time taking pics ,T ring/T mount
first time taking pics ,whats the best way to proceed
First time user 350D - What went wrong!!!????
First time with Helix Nebula
Help for a first-timer
First try at Astrophotography - M42
First try at Astrophotography - M42
First try at digital photography
First try at HA with modded DSLR
Barn Door - first try at Orion
First try at Saturn
first try at the Horsehead
First try last night w/350, question
First Try Leonard - Was: New to DSLR Imaging - Basic Questions
First try -- TRAPEZIUM
First try with ST4
First try with the 40D and my TV85
First try with the OCS and D60
First try with the Vixen Polarie
First two Full Moon Shots at Prime Focus
First two Images with a Canon 60Da
First Uploaded Image
First use of new technology camera 8-)
[first warning] real photos for real photographers
first wide field help (result)
first wide field help (result)
Firts Ligth whit my Canon 400D
Fish Eye flat frames
fish identification off topic
Fisheye adapters (was: Aurora Animation)
Fisheye Fun - first try
Fisheye lens for Canon D20
wide, ultrawide, fisheye lenses
Fisheye Milky Way
Fishing For Leonids Caught ISS and Venus
fishing for processing suggestions
Fisrt DSO Imaging Attempt - Be Gentle !
Fisrt shots with 300D and Megrez 80SD !!
Fist pic with 10D / M13
Fist pic with 10D / M13 and a question
Fist shot at auto-guiding
FITS color
FITS Liberator
fits monochrome
Fits plut-in and dark frames
Fitting a 300D to a scope...
Fitting focal reducer to refractor
Fitting focal reducer to refractor (Here's the answer, I think)
Fitting focal reducer to refractor (was Core of Virgo Galaxy Cluster w/ 10D and ED80)
Five Planets Revisited 5/7/02
SV: SV: Five scenic for evaluation
Fixed lens camera for astro use: looking for recommendations
Fixed lense Camera's Ain't Dead Yet
Fixed pattern noise
Fixed Tripod 20Da - Widefield Shots (Milkyway)
!
Hi
Hi
M1
M3
M4
m5
M8
PS

Fixex Max Exposure no Star Trails
Fixin' ED's
Fixing Starshoot Autoguider. Help! and M8 photo
Flame & HorseHead reprocessed
Short Exposure Flame and Horsehead
Flame and Horsehead Nebulae
Flame and Horsehead with D60 and Orion Sword
Flame, Horsehead, Andromeda, and Pleiades
Flame/Horsehead 20DA, TOA 130
Flame, HorseHead and Rosetta
Flame, Horsehead, Andromeda, and Pleiades
Flame/Horsehead - ISO and grain
Flame/Horsehead region with ED80
Flame in Orion, NGC 2024 - Nikon D70
Horsehead and Flame Nebulas, Barnard 33, NGC 2024
Flame Nebula and Lens Flare Question
Flame Nebula in Orion - Nikon D70
Flame Nebula Redux - ZS 105mm APO
HorseHead + Flame nebula (wide-field)
flame or horsehead nebula?
SV: Flaming Star IC 405 In HaRGB
SV: SV: IC405 - The Flaming Star in Ha
Flaming Star in Ha - added 2 hours RGB last night
Flaming Star Nebula, IC 405
Flaming Star Nebula with C925 Edge with Hyperstar - 21 hr
Flange-->Focal plane distance???
FLAP FLAP FLAP
flare 930
M Class Flare in Progress
Flare Iridium 7
X-Class Flare NOW
FlareCapture is now available !
flares and star trails
flash cards and challenges
Group Files Section (was: flash Jupiter (NOW OT calculations))
Group Files Section (was: flash Jupiter (NOW OT calculations))
Flat & bias frames???
Flat, dark & bias frames???
Flat Dark Question
Flat exposure with CCD
Flat Field Corrections?
Flat field flatteners,OAG
Flat Field frames exposure time
Flat Field frames exposure time
Flat Field histogram levels
Flat Field Image Calibration
Flat Field problem Resolved
Flat Fielding using a DVD preview monitor
Flat fielding and piggyback images
Flat fielding --- Long response
Flat Fielding of RGB images
Flat Fielding using a DVD preview monitor
Flat fielding (was M81)
Flat fielding with a Canon EOS10D
need help with flat fields
flat fields and dark frames
Flat fields revealed
Flat Fields - Useful for DC?
Flat Frames before Dark
Flat frame flatness and colour
Flat Frame: How To?
Flat Frame Light Box
Flat frame looks strange
Flat Frame - Procedure?
Flat Frame - Procedure? Luminance and Gamma step???
flat frame question
Flat frame question (ImagesPlus group readers pls disregard)
Flat frame question : Normalised Division
flat frame technique: What I do
flat frame technique: What I do
Flat Frames before Dark
Flat Frames before Dark
Flat Frames - Dust Particles
Flat Frames ? Ideal Histogram + checking flatness
Flat Moon Shots
Flat Panel Suggestions
Flatfield calibration
FlatMaster Lightboxes
Flatness of Field
flats and darks in BackyardEOS
Flats--again
Flats and Bayer matrix issue
flats and darks in BackyardEOS
Flats and darks Info Please
Flats and LPR filter
Flats can be made colorless
Do you really need flats, darks, bias corrections?
Flats - do i need to do any custom colour balance???
Flats for H-alpha?
Flats - How Often?
Flats in PS was : Image processing
Flats Issue Con't
Flatten photo question
Flattener necessary for TOA 130 and 20Da?
flattener or reducer or both?
Flatterers for digital cameras / eyepiece projection
Fleming's Triangular Wisp
Flexure Advice Needed...
Flexure and Guiding - Was: New Improved NGC 4565
Flexure (moderately long)
Flexure problem with my DSLR camera.
Flexure question about X-Y adaptor
flickr explore part 2
flickr explore part 2
C9.25+flip mirror+f/6.3 focal reducer how ?
Flip mirror & focusing help
flip mirror and CCD
Flip Mirror for digital/film Applications?
flip mirror (was newbie)
Flip Mirror (was: newbie DSO question)
Florida mosquito's
Moonlight on snow - was Florida Sunset - Sunspot?
Flow-Mow Camera Panner-unsubscribe@yahoogroups.com
FLT110 + PowerMate + DSLR = workable?
Fluorescence mode against LP
Fly me to the Moon
Flying Horse Nebula NCG 7380 and LDN 1200
FOCAL DISTANCE 300D
focal distance of meade lx200 12 inch classic
Focal length for guiding
focal length increase on Tak Epsilon ED 180
Focal length v. Guiding (slightly off topic)
guidescope focal ratio
Focal Ratio "Myth" D.ebunked -- a question
Focal Ratio "Myth" Debunked -- a question
Focal Ratio "Myth" Debunked -- a question
Focal Ratio and Vignetting
Focal Ratio “Myt h” Debunked
Focal Ratio .Myth. Debunked -- a question
Focal Ratio .Myth. Debunked -- a question
Focal Ratio .Myth. Debunked - debunking the debunk :-)
Focal Ratio vs. Aperture Question
Focal reduce - back focus
focal reduce lens
Focal Reducers vs eyepiece zooms
focal reducer 3.3 or 6.3?
Focal Reducer Advice
Focal reducer comparisons - 0.8x
focal reducer distance to sensor - Doc G!
Focal reducer/field flattener
Focal Reducer Focal length
Focal reducer for my Skywatcher 120ED Pro and Canon 450D
Focal reducer for Skywatcher 120ED Pro and Canon 450D
Focal Reducer in Photo Train
Focal reducer info needed for 2" visual back steup
Focal Reducer Placement
Focal Reducer Problesm...
focal reducer questions...
focal reducer questions...
Focal reducer - slightly OT
Focal reducer tests
Focal reducer (was: M42 - 5 minute integration)
Focal reducer x Micro focuser
Focal Reducers vs eyepiece zooms
Focal Reducers and DSLRs
focal reducers, canon 20D and vignetting
Focal Reducers/ Field Flatteners
Focal Reducers vs eyepiece zooms
Focal Reducers with ED80
focal reducing?
Focus (a comment a bit OT)
Focus Adjustment for FD to EOS Lens Adapter
Focus Advice needed-oops missing letters :-)
Focus Advice needed-oops missing letters :-)
focus aid with stellacamEX
Focus aids, (was ... is this a focus problem?)
Focus and 1D Mark II
Where To Focus and Temps
Focus assist for Pentax
Focus at infinity setting on the Oly C-2100
Focus-Basic Question
focus box light up on 20D
Focus Change and Temperature Variation
Canon back focus distance for 40D & 5 D
Focus Experiment
focus exposure problems Ricoh RDC-7
Focus/imaging software for mac
Focus impossible !
Collimation & Focus Issues
Focus issue in primary focus
Focus issue with Canon T3i / DSOs
Focus issues follow up
focus issues still!
focus magic
Focus marks (was: M31 at 300mm)
Focus me, focus me - again
Focus on Deneb
Hartman/Fuzzy Saturn/Focus-Pocus (was: Pleiades (and almost Saturn))
Prime Focus problem.
Focus problem with an old CP995
focus problem with Prime Focus
Focus Problems...Need Advice
Looking for a right angle magnifying viewfinder for my D70. -DSLR focus question
Canon Tele-Adapter problem -- was focus questions
Focus Software and Cable Issues
Focus Software and Cable Issues lodrigj
focus stincky!!!
Focus suggestions/advices
Focus Tab problems with IP 2.80
Focus the camera without having to look at the computer screen
Focus through the eyepiece? Arrgh
focus ~ tracking or both?
Focus troubles with a 400 mm lens
Focus vs Flat Frames
Focus w/CP 4500 (was Noise Reduction Exp.)
First light electronic focuser on C-11
focuser base question
Focuser Collimation Help Needed
Focuser for C8
Focuser minimum travel ?
Focuser opinions?
Electronic focuser question
Focuser with digital readout for LX200 ... digital caliper?
Auto-Focusers
Focusing 5x Powermate with DSLR/Scope?
Focusing a 4500 with Hartman Mask
Focusing a 4500 with Hartman Mask
Focusing a camera lens (not telescope)
Focusing a Canon 400D on the Milky Way - Need help pls!
Focusing a DSLR's own lens
Focusing a DSLR on a Celestron C8-NGT
Focusing a lens (was: Mount for a 10+ lbs DSLR and lens)
FotoSharp focusing aid for Canon dSLRs
Focusing aid software with FireWire input support
Focusing aids - a website that is not quite correct somehow-Hartmann mask versus diffraction method
Focusing aids - a website that is not quite correct somehow-Hartmann mask versus diffraction method
Focusing & guiding (Was: M17 (Omega Nebula))
Focusing and FWHM
Focusing augmentaion for Canon 20Da
Focusing - basic question
Focusing by dead reckoning works!
Focusing Camera
Focusing Canon Digital Rebel XT
focusing Canon dSLRs
focusing digicams
Focusing Digital SLR
Focusing doohickey
focusing during long exposures
Focusing for Canon S400
Focusing HAlpha w/ UNMODIFIED 300D!!
Focusing Help or advice
Focusing Issues
focusing issues due to lack of laptop..help please!
Focusing masks (was: Mobile Monitor)
Focusing methods that DO work! (was:10D focusing)
Focusing on the sun
Focusing: Opposite problem!
Focusing: Opposite problem! (LONG)
focusing past infinity and the reason why ...
Calculating the depth of field (was: Focusing problems)
Focusing problems (hopefully now addressing the right issue)
Focusing program for the Canon
newbie focusing question
Focusing question - Nothing beats on-screen!
Canon 20D focusing screen
Focusing signal
Release of iAstroPhoto 1.2, focusing software for the mac
focusing software for PDA to focus digital camera?
Focusing solution for Classic Meade SCT
A note on focusing techniques
focusing tele lenses in manual mode, clockwise or counter-clockwise?
focusing the 10D for planetary
focusing the 300d
Focusing the D60 ??Knife-Edge???
Focusing the D60 ??Knife-Edge???
Uhhh.. My stupid question (was: Focusing thought)
Focusing Tips/Tricks for AstroPhoto newsletter
Focusing - Was: A great Mars night 8-9-03
Focusing (was: Help, Ginger)
Focusing - was The Sun on 11-24-02
Focusing...what star?
Focusing -- What works well??
Focusing+White Light Solar Photographic Filters
Focusing with 50mm/1.8 and readout.
Focusing with 50mm and wide angle lenses - results
Focusing with a PDA
Denkmeier Coupler (was: Focusing with camera adaptor)
focusing with canon rebel and dslr focus software
Focusing with double stars
Focusing with Nikon D70 and DR6 Right Angle Finder
Focusing with Paracorr
focusing with SLRs
Was- Focusing with the 10D- now sharpening with ImagesPlus
Anybody using an autofocus program ie focusmax and robofocus with a canon dslr?
Focussing 300D with video
focussing aids
focussing an eyepiece with flip mirror system
Focussing problems
Focussing Techniques
Focussing Techniques
Focussing Tips please
Focussing tolerance (was Canon EF 200/2.8: a few examples)
FOF - Faint Object Focusing
Fog 1, 2, or 3?
Fog filter for star field shots with DSLR
Following the comet - Friday night
Following the comet - Friday night
Followup to Asteroids in Monkey Head Nebula
fool the autoexposure
for Bill: M13 and M57
For Charlie
For Craig &Tammy concerning TS9 OAG
for D60 users regarding remote control use!
(for Dave H.) f ratio for eyepiece projection
For Derek - Another Example of L-a-b Processing
For eclipse chasers ... and more
For Gedas - 5D II 6 min iso1600 dark
For Gedas - 5D II dark 6m i800 70F
For Gedas - how good is 450D live view
For Gedas modded 5D II
Question for Ginger
For Ginger Mayfield
For Ginger Mayfield--THANX TOM D
For Hunter - narrowband imaging when the moon is out
For Jerry L & anyone else with an opinion - a fair way to evaluate a lens?
For Jerry L - Catadioptric lenses for astro?
For Jerry L - combining runs
Question for Jerry Lodriguss
For Joe Carr
FOR JOE CARR : How Could I Extend the LX200's Hand Controller's cable Lenght?
for MIKE: D60 vs D10 vs MX7c
For moderators
Processing Tools for Nikon Users
For PixInsight Users...
For Roger - Sensor comparison question
FOR SALE Canon EOS 400D mod -IR
For sale: 18" Starmaster-Best telescope for digital cameras
For Sale - Modified Canon Rebel XT (350D) and accessories.
For Sale: Nikon Coolpix 995 & Accessories
For Sale - Orion Pro 120mm f/8 Refractor and Extras
FOR SALE : Stilleto IV Focuser for Canon (NEW - NEVER OPENED)
For Samir.
For Samir - measuring sky fog
For Scott Rosen
for Scotty- Joe
For Shamir.
For Shevill
For Shevill Mathers
EXIF Reader - for Siebren
For Siebren Was: New sunspot area in h-alpha
For Teri Smoot...Thanks
For Teri Smoot...Thanks
For the Iowans among us, heads up...
For the non-modified: How about...
For the record
For those who have been published . . .
For you comet hunters
Pic of TV focus lever - was For you Televue owners
For your Inspection..........
Forcing Old CoolPix2100 to longest shutter speed?
Forget Galaxy Imaging?
Forgive my ignorance. "photographing the sun"
Forgotten images
201XT Auto-guiding (was: Fork or German Eq?)
Fork or German Eq? - with Skysensor 2000?
Form Info.
DNG Format vs RAW
Formulae for Afocal Digital Camera Astrop. hotography
Formulae for Afocal Digital Camera Astrophotography
Formulae. Was: Comparing Magnification: Use EFL
Forrest OT C-8 question
Forrest outstanding night skies
forrest thanks
Fortunate to be astoimaging now
forward for needfull....
fotodiox adapters and right angle viewer?
FotoSharp Focuser
FotoSharp Focuser: Was Canon 40D just got better!
FotoSharp focusing aid for Canon dSLRs
FotoSharp - was Canon 40D just got better!
Found a few more Geminids
Found that link on Astronomy related Time Lapsed Animations
Fountains of fire!
Four Comets in the morning
Four degrees of separation...
Four Narrowband + RGB Images
Four planets and the Moon - good seeing
Four questions regarding tracking objects, and scopes.
FOV in movie crop mode
FOV Calculation....
Howard's FOV Calculator
FOV Calculator and Camera Lenses
FOV Calculator-Jay
FOV Canon DSLR and LX90
FOV equation..
FOV for Canon Lenses Question - friendly warning
FOV for Canon Lenses Question - friendly warning
FOV in movie crop mode
FOV of 300D with certain focal length - How to Calculate?
FOV Question
Foveon chip and Astrophotography
Foveon - was Predictions for New Canon DSLR Cameras
FOVs and experiences (was Digital Eyepieces for consumer cameras)
Fractured Heart
Frame limit in registax?
Frances is here!
Frank..Contmplating upgrading
Fred B's Perseid image on APOD
free advice needed
Free astronomical Image processing software
Free astronomy course
Free lunar atlas - was Solar Filters (very long!)
Free Microsoft RAW Image Thumbnailer and Viewer for Windows XP
Free Photo Processing software
freebee Windows automation software
Plate Solve / Alignment Freeware
Freeware PalmDSLR
Freeware Sky Programs
[personal] Freeware to archive pictures???
Freezing my LCD viewfinder
Frequency response?
Frequent Focus Miles was Venus!
File - ## Digital_Astro Frequently Asked Questions (FAQ)
Fresh Moon-Venus conjunction pictures
Freshman to Astrophotography
Friday 5/10 - Four "M" Objects
Friday's Eclipse
Friday nights delights
Friday planets