d70 BF Test qn:


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thomaschan

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Dec 30, 2002
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Hi guys, got my d70, just a qn..

when u guys do the BF test rite,

do u zoom in, or leave it at wide angle?

when i did it using the chart,

focusing on the black line (the PDF chart from dpreview),


wide angle (18mm) gives me a front focus...

but when i zoom in to about 40mm, focus is spot on....


can i take it that my cam is focussing fine?
was the front focus at 18mm due to the fact that the focussing area contains other stuff (since its so wide) that the camera takes into account in its focussing logic?
 

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