Product Description:
YKEASU Lens Mount Adapter EF-EOS R with Control Ring, Compatible with Canon EF/EF-S lens to Canon EOS R RP R5 R6 R7 R10 Series Mirrorless Digital Cameras.
Similar to the Mount Adapter EF-EOS R, the Control Ring Mount Adapter EF-EOS R lets you expand your lens compatibility when using the EOS R camera, but with an added control ring for additional customization. Attach any EF or EF-S lens to the EOS R using the Control Ring Mount Adapter EF-EOS R without losing the control ring youd have with an RF lens to control numerous settings and functions for fast and smooth performance on the go.