Mount Adapter Ring to fit Pentax PK lenses on to Sony NEX cameras and camcorders which have an E Mount.
Focus is manual.
Features:
Solid metal mount lens adapter allows PK lenses to be used on: NEX cameras NEX-3 NEX-5 NEX-C3 NEX-5N NEX-7 NEX-F3 NEX-5R NEX-6 This includes the A7 A7R range. NEX Camcorders NEX-VG10E, NEX-VG10A, NEX-VG10J NEX-VG20E, NEX-VG20A, NEX-VG20J NEX-VG30E NEX-VG900E NEX-FS100E, NEX-FS100U, NEX-FS100J NEX-FS700E, NEX-FS700U, NEX-FS700J NEX-EA50E, NEX-EA50U
Allows focus to infinity Manual focus required You will need to un-check the function "Shutter Lock without lens" in the camera menu. Diaphragm control of the lens is set manually A / M mode supports
Made of aluminium (camera body mount) anodized black, and brass (lens mount) chromed silver