Nikon D7100 left focus issue

Started Apr 19, 2013 | Discussions thread
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Re: I took my Pepsi...
In reply to lock, Apr 20, 2013

lock wrote:

Than read about the incidence of the left sensor af problem in relation to the maximal aperture of the lens, and find the difference between the sigma and the nikon.


But sorry, no. The results Nikonman gets in his tests are questionable at best and can be attributed to other things besides camera focus failure. The mistakes he makes are:

- no use of single focus point but auto area

- no comparison against a reference, I.e. PDAF vs CDAF

- not clear whether he shoots shutter or focus priority

And this has been pointed out to him many times in the threads he started.

 PepsiCan's gear list:PepsiCan's gear list
Canon PowerShot S95 Adobe Photoshop Lightroom 4 Nikon D7100 Nikon AF-S DX Nikkor 16-85mm f/3.5-5.6G ED VR Nikon AF-S DX Nikkor 35mm f/1.8G +5 more
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