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10-05-2011, 02:00 PM   #1
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Very good article on lens/camera variation

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Roger Cicala (Lensrentals) expands on his original article...

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10-05-2011, 02:25 PM   #2
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Very interesting read. I have never used a test chard on anything and after reading this I don't think I ever will unless I come across some really obvious defects. I'll just go out there and photograph and blame the crappy pictures that are inevitable of my process on my own inabilities.

Last edited by Fries; 10-05-2011 at 03:09 PM.
10-05-2011, 03:05 PM   #3
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Scientifically written and thought out, and a sobering reminder how we can scrutinise our gear without appreciating the slight variations in calibration between lens and camera.
10-05-2011, 03:32 PM   #4
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This is why I manually focus if I'm doing something important. Excellent read.

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