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Nikon Autofocus lens/crop factor


Seattle, WA, US
7109 posts

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"RE: Nikon Autofocus lens/crop factor"

JosephK Silver Member Fellow Ribbon awarded for his excellent and frequent contributions and sharing his in-depth knowledge and experience with the community in the Nikonians spirit. Nikonian since 17th Apr 2006
Sun 13-Jan-13 01:13 AM

The two lenses should be close in the field of view at the same length.

The lens is only at the marked length when focused at infinity.

There is also an industry standard for the percentage of error for the length, but I don't remember what the percentage is.

Joseph K
Seattle, WA, USA

D700, D200, D70S, 24-70mm f/2.8, VR 70-200mm f/2.8 II,
50mm f/1.4 D, 70-300mm f/4.5-5.6 VR, 18-70mm f/3.5-4.5 DX

A general, generic topic Nikon Autofocus lens/crop factor [View all] , cwhence Silver Member , Sat 12-Jan-13 09:44 PM
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