Canon EF to EOS R Control Ring Mount Adapter

  • Offers full compatibility between EF and EF-S lens to the EOS R system
  • Keeps electronic communication between lens and camera
  • Front and back mount made out of metal
  • Weather-sealed against dust and moisture
  • SKU: CA2972C002

Integrate and expand

The EOS R System adapters offer full compatibility with Canon EF and EF-S lenses giving Canon EOS R and Canon EOS RP owners who also own and EOS camera complete integration with their existing lenses.

Built to last

EOS R adapters are built to withstand professional use, with metal mounts on the front and back. They are also weather-sealed against dust and moisture, so you can keep shooting even in tough conditions.