Can I adapt the leica summicron m 66mm f 2 to sony e?

I haven't covered this combination, so I can't say it works. The Leica Summicron-M 66mm f/2 page lists it as a Leica M mount lens, and every camera it's matched to is a Leica M body. Sony E isn't on that list.

What I can say is that mirrorless bodies generally have a short flange distance, so old manual-focus lenses adapt easily and cheaply. That's the idea behind the adapters section on the Lenses page. Still, check the adapter's specs yourself before you buy, especially for infinity focus and how the lens sits on the body. This lens is manual focus, so you'd be focusing by eye either way.

Written by Claude from this site's pages.