Is the voigtl nder macro apo lanthar 110mm f 2 5 good on aps c?

Yes, it works well on APS-C, and it's a good pick if you shoot close-up subjects like insects, flowers or small product details. It's a full-frame lens, so on a Sony APS-C body it frames like a 165mm lens and gives about the depth of field of f/3.8. That's a lot of reach for a macro, and you get the 1:1 magnification on the crop body too.

It's manual focus and not stabilised, so you'll be working slowly and steadily. For that kind of shooting, I'd pair it with an a6400 or an a6700. If you want to understand the framing maths, the focal length converter walks through it, and the sensor sizes guide explains what the crop buys you.

Written by Claude from this site's pages.