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+  The Canon EOS and Photography Forums
|-+  Photography Forums
| |-+  Technical Questions on Photography and Optics
Pages: 1 2 [3] 4 5 ... 9
Subject Started by Replies Views Last post
Autofocus and critical sharpness Frank Kolwicz 4 4674 Last post August 28, 2014, 04:37:05 PM
by Frank Kolwicz
IS verus battery level Frank Kolwicz 5 4697 Last post October 28, 2013, 02:15:30 PM
by Johnny
Focusing long lens camera beardown911 3 4720 Last post June 11, 2010, 12:02:07 PM
by beardown911
"L" Lens Mount Issue Tallyther 2 4736 Last post January 23, 2010, 12:41:14 PM
by Tallyther
Folded Refracting Telescope? mjperini 6 4746 Last post July 22, 2014, 12:45:05 AM
by Bob Atkins
DOF: comparing TS-E lenses for Product Photography (1" - 10" sized jewelry) mr.peacock 2 4755 Last post July 13, 2010, 09:22:07 AM
by mr.peacock
White Balance Menu Settings bmpress 3 4829 Last post May 12, 2010, 10:35:41 AM
by bmpress
"Blueprint" a lens? Frank Kolwicz 3 4930 Last post September 21, 2011, 01:14:17 PM
by Bob Atkins
EF kit lense Auto Focus stixstudios 4 4965 Last post January 30, 2010, 07:59:55 PM
by emanresu
Sensors, and Bit Depth, what might be next mjperini 5 5012 Last post January 30, 2014, 02:38:24 PM
by mjperini
Will changing lens focal length by TC corrupt image stabilizer? dentheman 4 5014 Last post February 12, 2010, 02:22:58 PM
by dentheman
a question about subtractive color emanresu 4 5040 Last post February 20, 2011, 05:30:31 AM
by klindup
Viewfinder brightness limit KeithB 3 5055 Last post April 21, 2011, 07:37:21 AM
by KeithB
reflective cameras? emanresu 4 5157 Last post April 07, 2010, 10:17:13 AM
by klindup
5Dll vs 1DS Markll tony rizzo 0 5176 Last post May 12, 2009, 04:47:17 PM
by tony rizzo
question on IS motor emanresu 4 5181 Last post April 06, 2010, 01:03:28 PM
by emanresu
Extension Tube Question EF 70-300 IS rixtix 4 5191 Last post April 30, 2013, 05:04:45 PM
by rixtix
I'm looking at buying a refurbished Canon EF 300mm f/2.8L IS USM. Please advise Tallyther 2 5225 Last post January 13, 2010, 07:48:12 PM
by Tallyther
Problem with manual focussing Frank Kolwicz 5 5270 Last post October 10, 2011, 08:51:45 AM
by KeithB
Article about the eye as an optic system KeithB 0 5415 Last post February 25, 2009, 03:04:44 PM
by KeithB
Pages: 1 2 [3] 4 5 ... 9
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