This Pro Lens Mount Adapter from Fotodiox enables the use of M42-mount lenses on cameras with a Contax/Yashica mount. A simple device with no moving parts, it is made entirely out of durable brass with a stainless steel finish and accurately maintains infinity focus. It includes no optical elements to preserve the sharpness and clarity of your original lens. This manual adapter does not maintain automatic lens control between the camera and lens; aperture priority or manual shooting modes should be used, as well as stop-down metering for exposure control.
UPC: 812759010427