The Fotodiox Pro Lens Mount Adapter Leica R to Sony FZ Mount allows you to use available lenses that feature a Leica R mount to fit on a camera body with a Sony FZ mount, such as the Sony PMW F3, F5, and F55. The adapter is for use with manual iris and focus lenses, and works with all Leica R mount lenses (ROM, One-Cam, Two-Cam, and Three Cam lenses). As there is no electronic communication through the adapter, you will have to manually control focus and iris. The adapter allows TTL (Through-The-Lens) metering, and when using a lens with the adapter, the camera body should be set to either manual exposure or aperture priority mode.
This is a lens mount adapter designed to attach to the lens itself; it is not meant to permanently adapt the mount of the camera. The adapter mounts to the lens and is removable, so you can use one adapter on many different lenses. The adapter is precision made from brass with a stainless steel finish for a solid fit that ensures the correct flange focal distance is maintained, so your lens can reach infinity focus.