Focus test chart
Apr. 2nd, 2008 10:50 pm![[personal profile]](https://www.dreamwidth.org/img/silk/identity/user.png){kind=small}
cryowizardIf you feel like checking your lenses for focus accuracy, there's a good chart for that (with explanations).
UPD. Dammit, just as I thought - 80-200mm f/2.8 is back-focusing at 200mm like there is no tomorrow. The point of sharpest focus lies 14mm behind the proper focus point. No wonder I couldn't get the turtles right this time. I'm driving to Nikon's LI office tomorrow to drop it all off for repairs.
UPD. Dammit, just as I thought - 80-200mm f/2.8 is back-focusing at 200mm like there is no tomorrow. The point of sharpest focus lies 14mm behind the proper focus point. No wonder I couldn't get the turtles right this time. I'm driving to Nikon's LI office tomorrow to drop it all off for repairs.