Canon EF-EOS R Mount Adapter I purchased this a few weeks ago, but I am selling it because I am changing camera brands. Appearance: The exterior is relatively clean. There is some wear on the lever used when attaching and detaching the lens. Operation: I have confirmed operation with an EOS R and EF lenses. Autofocus and other functions worked without any problems. Included accessories are the front cap and rear cap. Thank you for your consideration.