Canon Control-Ring Mount Adapter RF – EF/EF-S


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 you’d have with an RF lens to control numerous settings and functions for fast and smooth performance on the go. It even comes with a clicking mechanism that delivers easily perceptible feedback, which can be removed for a fee to provide more silent operation if preferred. Featuring a matching design and resilient, dust- and water-resistant construction, the Control Ring Mount Adapter EF-EOS R is a no-compromise way to incorporate your EF and EF-S lenses into the EOS R system.

Read: Full Specifications (on Canon’s website)

Additional information

Weight 0.7 lbs
Dimensions 5.1 × 4.7 × 3.3 in


Product Type

Lens Adapter

SKU: EI-CNM2972C002 Categories: , , Tags: , ,