This sturdy, precision-made adapter allows you to mount a Leica R lens on a Sony NEX camera. Infinity focus works fine, but focus has to be set on the lens the same as f-stop. The corresponding shutter speed you can either choose manually or it is reckoned by the camera in AV mode.
Material: aluminum (anodized), brass (chromed)
Please choose the option "Enable" under "Setup/Release w/o Lens" in the camera's menu. Otherwise the camera can't be triggered.
e.g. for Sony NEX-7, NEX-6, NEX-5T, NEX-5R, NEX-5N, NEX-5, NEX-3N, NEX-F3, NEX-C3, NEX-3, Sony Alpha a6000, a5000, a3000, a7S, a7R, a7
On some Sony cameras you have to choose the option [Enable] under [Release w/o lens] in the camera menu. Otherwise the camera can't be triggered.