You asked

Can I adapt the voigtl nder nokton 50mm f 1 2 aspherical to sony e?

Yes. The Voigtländer Nokton 50mm f/1.2 Aspherical is listed with a Sony E mount, so it fits Sony E bodies directly and you don't need an adapter. It's manual focus only, so you'll focus by eye, using your camera's focus peaking and magnification.

On full frame it frames as a standard 50mm. Good picks:

If you're new to lenses, the lenses page explains why a fast standard prime is worth having.

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