Posts tagged ‘d800 autofocus dynamic 9 points’
How good are the several D800 continuous autofocus modes with bird (swallow) shooting?
Click the panel for 100% size or here for more swallow pictures (small insets, full picture)
Shooting swallows is quite a challenge as these birds are fast, small and unpredictable. I tested 3D tracking, single AF point and dynamic area 9 points, just because I wanted to have a couple of pictures enough in focus to crop them 100%.
On my D800 I mounted the 70-200 mm VR-II on a quite cloudy day. Times between 1/1600 and 1/4000 at f/2.8 to /4 trying to avoid high ISO.
So, which continuous autofocus system scored best?
– 3D tracking, which should follow moving shapes and colours?
– Single AF point, the middle AF in this case?
– Dynamic area 9 points, which should keep in focus what’s inside the inner 9 AF points?
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