Neewer EF Lens Mount to EOS R Camera Adapter

The EF Lens Mount to EOS R Camera Adapter from Neewer features a Canon EF/EF-S lens mount on one side and RF mount on the other. The RF mount is found on Canon cameras such as the EOS R. The adapter has electrical contacts that allow autofocus, auto aperture control, image stabilization, and other available lens functions while also allowing transfer of EXIF data to your camera. The adapter has metal mounts on the front and back and supports up to 4.4 lb lenses. With a weather resistant design, the adapter can withstand rain, dust, and other weather elements.