Can I adapt the leica summilux m 21mm f 1 4 asph to sony e?

Here is what the site says about that.

From Leica Summilux-M 21mm f/1.4 ASPH: Leica Summilux-M 21mm f/1.4 ASPH: A prime lens by Leica for Full frame cameras, 21mm f/1.4. Wider than the rangefinder's frame lines, so it needs an external finder, live view or an EVF. Specs - Maker: Leica - Focal length: 21mm (prime) - Maximum aperture: f/1.4 - Made for: Full frame sensors - Mounts: Leica M - Stabilised: no - Autofocus: no, manual focus What it frames like - On full frame (Leica M): as ...

From Lenses: Adapters: Mirrorless mounts are shallow, so old manual-focus lenses from film cameras adapt easily and cheaply. It's a fun way to try fast or unusual lenses, without autofocus.

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