Used Generic M42-Nex Lens Adapter

The adapter arrived in great shape for a used item, and the threading is smooth enough that my old Takumar lenses mount without any wiggling or play. I’ve been using it with a couple of prime lenses, and the focus-to-infinity works perfectly on my NEX body.

Picked this up to try my vintage Takumar on a Sony body, and the metal threads screw on smooth without any play. For a used piece, the lock ring holds tight and there's no wobble at infinity focus.

The threading is surprisingly smooth for a used adapter, which makes mounting my old lenses feel secure. It’s a simple, no-frills way to get vintage glass working on a modern Sony body.