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+  The Canon EOS and Photography Forums
|-+  Photography Forums
| |-+  Technical Questions on Photography and Optics
Pages: 1 ... 6 7 [8] 9
Subject Started by Replies Views Last post
Effects of Sensor Size on Photogrammetric Measurement Accuracy Massi 7 7759 Last post May 16, 2009, 08:50:21 PM
by KeithB
Canon IS effectiveness: amplitude and frequency Frank Kolwicz 7 5176 Last post May 22, 2013, 11:40:05 AM
by Frank Kolwicz
Processing digital infrared photos jamisan 7 10464 Last post February 23, 2009, 07:24:59 PM
by jamisan
Adjustable ND Filter bmpress 7 5518 Last post April 25, 2011, 06:06:51 AM
by Bob Atkins
Resolution and High ISO use. whizkid 7 8268 Last post July 17, 2009, 08:50:22 AM
by Bob Atkins
Your "Black Dots" article - question duranash 8 9253 Last post January 09, 2009, 02:23:22 PM
by Bob Atkins
Lens magnification factor? Frank Kolwicz 8 6309 Last post November 30, 2013, 03:16:59 PM
by Frank Kolwicz
does crop factor affect the actual f-stop? emanresu 8 15907 Last post April 07, 2010, 09:32:50 AM
by KeithB
a question about dithering emanresu 9 6191 Last post July 08, 2011, 01:54:12 PM
by emanresu
Testing an old flash for voltage KeithB 9 11596 Last post December 02, 2009, 01:27:22 AM
by nikonian
Green Goblin effect Barrierislandgirl 9 10794 Last post February 09, 2009, 09:19:08 AM
by Barrierislandgirl
Help with a "walk-around ... DP 10 10310 Last post May 04, 2009, 09:32:58 AM
by KeithB
What physical/optical attributes determine the max aperture of a lens? emanresu 10 10412 Last post November 04, 2009, 08:54:38 PM
by emanresu
I want an eye popping sharp lens compared to what I have. So which is least $? Tallyther 10 7138 Last post January 29, 2010, 08:08:22 PM
by emanresu
DOF optimization pesa 10 6640 Last post February 20, 2010, 02:39:40 PM
by Bob Atkins
Sensor exposure equivalency mjperini 11 4033 Last post October 19, 2014, 03:50:20 PM
by mjperini
Hyperfocal Distance and Infinity lukeap69 11 18334 Last post August 21, 2008, 11:23:58 AM
by Bob Atkins
Circular polorizing filter questions 2_Rastas 13 16125 Last post November 04, 2008, 07:43:35 PM
by 2_Rastas
The Age Old Question - Lenses Rikster71 14 7911 Last post February 11, 2010, 10:30:55 AM
by Bob Atkins
depth of field and Hyperfocal distance « 1 2 » brett.cooper76@gmail.com 15 9203 Last post January 10, 2013, 08:55:06 AM
by brett.cooper76@gmail.com
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