Canon Mount Adapter EF-EOS R

Canon Mount Adapter EF-EOS R Compatibility • Product Type: Lens Mount Adapter • Camera-Side Mount: Canon RF Mount • Lens-Side Mount: Canon EF / EF-S Mount • Compatible Camera System: Canon EOS R System Cameras • Compatible Lenses: Canon EF and EF-S Lenses • Purpose: Allows compatible Canon EF and EF-S lenses to be used on EOS R System cameras Lens Compatibility • Canon EF Lenses: Supported • Canon EF-S Lenses: Supported • Canon RF / RF-S Lenses: Not for use through this adapter • Canon EF-M Lenses: Not Compatible • Canon CN-E Cinema Lenses: Not Supported • EF Extenders: Compatible when used with supported EF lens/camera combinations Lens Function Support • Autofocus: Supported with Compatible EF / EF-S Lenses • Image Stabilizer (IS): Supported with Compatible IS Lenses • Camera Control Operations: Supported • Optical Corrections: Supported with Compatible Lenses • Electronic Communication: Maintained between compatible camera and lens Optical Design • Optical Elements: None • Optical Magnification: None • Focal Length Conversion: None • Maximum Aperture Reduction: None Construction • Lens-Side Mount: Metal • Camera-Side Mount: Metal • Dust & Water Resistance: Provided • Sealing: Rubber Ring • Exterior Design: Designed to Match Canon EF Lenses • Construction: Compact and Lightweight Dimensions & Weight • Maximum Diameter: Approx. 71.2mm • Length: Approx. 24mm • Dimensions: Approx. Ø71.2 × 24mm • Weight: Approx. 110g • Weight Specification: Adapter Only What's Included • Mount Adapter EF-EOS R • Camera Cover R-F-3 • Lens Dust Cap RF • Soft Case