Key Features Canon EF Lens to Canon RF-Mount Body Designed for EOS C70 Cinema Camera Adapt Full-Frame Lens to Super 35 Body Increases Angle of View by 0.71x Increases Maximum Aperture by 1 Stop Electric Contacts Support DPAF and Data Includes Secure-Attachment Mount
Key Features Canon EF Lens to Canon RF-Mount Body Designed for EOS C70 Cinema Camera Adapt Full-Frame Lens to Super 35 Body Increases Angle of View by 0.71x Increases Maximum Aperture by 1 Stop Electric Contacts Support DPAF and Data Includes Secure-Attachment Mount