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+  The Canon EOS and Photography Forums
|-+  Photography Forums
| |-+  Technical Questions on Photography and Optics
Pages: 1 [2] 3 4 ... 9
Subject Started by Replies Views Last post
Mining T-Stop Data from DxO KeithB 1 1937 Last post October 27, 2010, 10:45:17 AM
by Bob Atkins
Sensors, and Bit Depth, what might be next mjperini 5 1961 Last post January 30, 2014, 02:38:24 PM
by mjperini
Sensor size comparison Frank Kolwicz 3 2015 Last post January 06, 2013, 02:39:32 PM
by Bob Atkins
Image Resolution enhancement KeithB 1 2037 Last post February 01, 2011, 08:17:23 AM
by emanresu
Why not more wide angle zoom? Patibo 2 2132 Last post February 11, 2012, 02:03:50 PM
by Glenn NK
Limiting factor for Aperture KeithB 3 2210 Last post November 25, 2013, 07:11:58 PM
by Bob Atkins
a couple of questions regarding GND filters emanresu 4 2273 Last post February 01, 2011, 08:05:44 AM
by emanresu
Sigma VS Canon Telephot Comparison Question Tallyther 1 2348 Last post January 10, 2010, 10:19:43 PM
by Bob Atkins
The old 20D Paula 1 2359 Last post January 22, 2010, 10:52:04 AM
by Bob Atkins
astrophotography jamisan 3 2417 Last post November 07, 2010, 03:45:40 PM
by klindup
Exposure Time Limitations on a Canon 40D Tallyther 1 2426 Last post March 26, 2012, 09:59:31 PM
by Bob Atkins
Extension Tube Question EF 70-300 IS rixtix 4 2434 Last post April 30, 2013, 05:04:45 PM
by rixtix
plenoptic cameras emanresu 3 2475 Last post February 20, 2011, 03:41:11 PM
by emanresu
newbie lens question 126andy 2 2530 Last post March 07, 2010, 02:08:51 PM
by 126andy
digital exposure data Bill I 3 2557 Last post February 25, 2011, 06:24:32 AM
by emanresu
Question about the new DXO site and lens measurement methods Johnny 2 2569 Last post June 28, 2010, 08:56:58 AM
by Johnny
lose the preflash. nikonian 0 2579 Last post December 06, 2009, 03:45:25 AM
by nikonian
Problem with manual focussing Frank Kolwicz 5 2675 Last post October 10, 2011, 08:51:45 AM
by KeithB
"Blueprint" a lens? Frank Kolwicz 3 2700 Last post September 21, 2011, 01:14:17 PM
by Bob Atkins
a question about subtractive color emanresu 4 2764 Last post February 20, 2011, 05:30:31 AM
by klindup
Pages: 1 [2] 3 4 ... 9
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