I can only speak for the version that I purchased which is the Leica M mount to the Sony E mount. I have about 10 different lens adapter types and this one has better fit and finish than most. It does cost just a bit more but the quality is better.
Been taking pictures today with a Leica M rangefinder coupled lens on a Sony A7 camera with great results.
The E mount side went on smoothly with minimal play, no light leaks and not too loose nor to tight. Not as good as a factory lens mount, but I have no concerns on the fit. About average or better compared to other adapters.
The Leica M mount side fits great, as if it were a factory mount.
It's better than I expected and I would purchase this version again.
Been taking pictures today with a Leica M rangefinder coupled lens on a Sony A7 camera with great results.
The E mount side went on smoothly with minimal play, no light leaks and not too loose nor to tight. Not as good as a factory lens mount, but I have no concerns on the fit. About average or better compared to other adapters.
The Leica M mount side fits great, as if it were a factory mount.
It's better than I expected and I would purchase this version again.
02/11/2021
Product as advertised. Good materials and workmanship. Precision fit to both the K-mount lens, and to the sony E-mount camera.
31/10/2021