Is the leica apo summicron m 75mm f 2 asph worth buying used?

Yes, I'd look at it used. The Leica APO-Summicron-M 75mm f/2 ASPH is a manual-focus prime for full frame, and it fits every Leica M body on this site, from the M9 through the M11. Buying used is one of the best ways to afford good gear, as I explain in buying used.

If you're pairing it with a used body, budget for a new genuine battery too. Old ones lose capacity fast.

My pick for a used body would be the Leica M10: it's a full frame M that handles this lens without fuss. If you want something newer, check the Leica M11 listings and compare prices. Just make sure you're happy focusing by hand before you buy.

Written by Claude from this site's pages.