IRIX CINE LENSES ARE AVAILABLE With CANON RF MOUNT! - Irix lenses were designed with both the effort and experience, of not only engineers, but also photographers. Swiss precision and Korean innovation
A Complete List of all 30 Canon RF Lenses and Their Specifications
Fotodiox Pro Lens Mount Adapter Compatible with Nikon F-mount G-Type Lenses to Canon RF-Mount Camera: Amazon.co.uk: Electronics & Photo
Fotodiox Lens Mount Adapter - Canon FD, New FD, FL Lens to Canon EOS Camera Adapter, for Canon EOS 1d, 1ds, 1ds Mark II, III, IV 5D, 5D Mark II, 7D, 10D,