With the Canon EF-EOS R adapter, you don't have to part with your favorite EF and EF-S lenses. The adapter ensures uninterrupted communication between the camera and the lens, allowing the use of all electronic functions. Whether you have L-series prime lenses or compact EF-S optics, integration into the EOS R system is immediate, offering you a wide range of options for every photographic occasion.

The design of the Canon Mount EF-EOS R does not include any internal optical components (glass elements), which means that the original optical quality of your lens remains 100% unchanged. Light passes directly to the sensor of the EOS R without any distortion, color alteration, or loss of brightness. This makes the adapter an "invisible" addition that simply adjusts the mounting base, preserving the lens characteristics you love.