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

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T O Shooter
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Could you give me an opinion on where the focus is D810 AF fine tune
4 months ago

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 D810
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