Product Review

This adapter allows Canon EF/Flenses to fit on Sony FE-Mount Full frame Mirrorless Cameras. Infinity remains . There is no electrical contacts in the adapter ring. Exposure and focus has to be adjusted manually. Automatic diaphragm, auto-focusing, or any other functions will not operated with using this adapters Canon EF/EFS lenses do not have a manual Aperture Control ring, the lens will be wide open by defaultpatible with: Sony A7, A7 II, A7 III, A7R, A7R II, A7R III, A7S, A7S II, A7S III, A9 Full Frame Mirrorless Cameras and new models.