Looking for info on the 24-85vr

Started 2 months ago | Discussions thread
OP PHXAZCRAIG Forum Pro • Posts: 15,544
Re: Looking for info on the 24-85vr

My 24-70 moves the entrance pupil when zooming too.

I'm guessing this means that there will be some focal range that is better than all the others for corner performance.   I think the optics of a dome port might eliminate CA, but I'm unclear on that.  Certainly CA compared to a flat port is massively less.

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Phoenix Arizona Craig

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