Canon Mount Adapter EF-EOS R

Overview

The Canon Mount Adapter EF-EOS R lets you connect your existing EF or EF-S lens to your EOS R system camera while maintaining the same levels of performance and functionality as on your DSLR. It’s perfect for photographers who already have a number of EF lenses. Canon EOS R adapters are built for tough environments and are weather-sealed against dust and moisture. Finally, as the adapter is lightweight –approximately 110g – it means that it doesn't add much weight to your lens.

Access to the EOS R System

Allows you to use your EF and EF-S lenses on a Canon EOS R camera body, perfect for any photographer with a number of EF lenses in their kit bag who is looking to effortlessly upgrade to the Canon mirrorless R system

Retain performance and functionality

Designed by Canon engineers to maintain the same levels of performance and functionality as seen on your DSLR

Weather sealed for extreme conditions

Built for tough environments, the mount adapter is weather sealed against dust and moisture

User-friendly design

The adapter is designed to be easy to attach. Simply align the mount index marks found on the lens and adapter, turn the lens clockwise until you hear a click, and attach to the camera as normal

Compact and lightweight

Weight: approx. 110 g, Max. Diameter and Length: 71.2 x 24.0 mm