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Nikon D800 Autofocus Accuracy

Just added to my Nikon D800 review are two new pages: ad-hoc examples with AF-S single-shot autofocus and an autofocus consistency assessment using AF-S focus with AF Fine Tune.

Update: I’ve added another AF-S test using a flat target, which shows that the D800 can perform quite differently on 3D targets vs flat ones. Results also suggest that the left-side focusing points are less accurate than the right-side focusing points, suggesting an AF sensor alignment issue.

I have more autofocus research coming, including one series in which I use the Nikon D3x as a control camera for comparison.

Please note that autofocus accuracy with fast f/1.4 lenses is not comparable to that with f/2.8 lenses, even if both are shot at f/2.8.

See my Nikon gear page for D800 availability status.

Nikon D800 + 85/1.4G @ f/2

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