EOS R SYSTEM MOUNT ADAPTERS BATTERY GRIP MountAdapterEF-EOSR Lightweight and compact, the Mount Adapter EF-EOS R connects EF and EF-S lenses to the EOS R camera, exponentially expanding the list of compatible lenses.
Canon’s control ring’s modification service offers RF lenses and Control Ring Mount Adapter EF- EOS R owners the opportunity to remove/reapply the control ring's clicking sound. Why might this be needed.
