Extending the range of compatible
lenses, the Canon Control Ring Mount Adapter EF-EOS R is a unique lens adapter designed for attaching any EF
or EF-S-mount lens to the EOS R mirrorless digital camera. This sophisticated
adapter incorporates a customizable Control Ring, the same as that on native
RF-mount lenses, for intuitively adjusting exposure settings, such as ISO,
aperture, and exposure compensation. This ring provides tactile feedback when
being turned, making it easy to recognize and control your settings
adjustments. It also retains full autofocus and image stabilization capabilities
and contains no optical components, thereby maintaining the original optical
quality of the mounted lens. Additionally, it is dust- and water-resistant,
making it suitable for use in harsh weather conditions.