Canon Mount Adapter EF-EOS R 0.71x
Canon's new innovative EF-RF optical adapter, the Mount Adapter EF-EOS R 0.71x, converts light transmission from full frame to Super 35mm image format. It increases the viewing angle and optical sensitivity, while seamlessly integrating with the camera's optical corrections. This adapter significantly expands the list of compatible lenses by including Canon's renowned line of EF lenses. In addition to connecting the RF mount, four screws securely attach the adapter to the EOS C70 camera. Once mounted, the adapter maintains a similar angle of view from your full-frame lenses to the Super 35mm sensor, while increasing the speed of the attached lens. The adapter also transfers all EF information to the RF contacts, so full DPAF and metadata are available on certain EF lenses with the EOS C70 camera, which works much the same as a native EF mount.