Could you give me an opinion on where the focus is D810 AF fine tune

Started Jul 31, 2014 | Discussions thread
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T O Shooter Senior Member • Posts: 5,050
Could you give me an opinion on where the focus is D810 AF fine tune

Could you give me an opinion on where the focus is? D810 AF fine tune with 300 2.8VR and second one with TC 1.4II. I just don't have a good setup for trying to do this in the evening and I'd like some confirmation of where the focus might be. Poor lighting to start with.

D810 with 300 2.8VR - VR off, on tripod

D810 with 300 2.8VR and 1.4TCII - VR off, on tripod

Why aren't targets this big?! Or at least big.

Also could someone explain why these targets are so small? At a distance to AF fine tune a 300 or 420mm focal length, the target is so small that when you enlarge to examine it you lose the detail. I'd like a target the size of the 3rd picture!

Thanks

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A Canon G5 and a bit of Nikon gear.

 T O Shooter's gear list:T O Shooter's gear list
Canon PowerShot G5 Nikon D4 Nikon D810
Nikon D810
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