Feature: 1. Exquisite Workmanship: The product is made of aluminum alloy with anodic oxygen oxidation process, exquisite workmanship, sturdy and wear proof. 2. 1:1 Opening: The product fits the camera and lens perfectly at the bayonet, combining tightly, easy and smooth installation and disassembly, gold plated contacts for better signal conduction performance, support EXIF transmission. 3. Feature Rich: After using the lens adapter ring, the original lens and camera functions can be retained, such as autofocus, auto aperture, auto exposure, etc., no aperture information on the camera side of the controllable and adjustable, and built in IS stabilization function. 4. Compatibility: The lens converter enables for EF and for EF S mount lenses to be compatible with for R series cameras such as the for RP, R, R6, and R5. 5. With Filters: The adapter ring comes with a HD UV lens and a VND filter, quick disassembly design for quicker and easier replacement. Specification: Item Type: Auto Focus Mount Lens Adapter Weight: 256g / 9oz Material: Aluminum Alloy, Copper Applicable Lens: For EF, for EF S mount series lenses Body: For R series cameras Focus Mode: Auto Focus EXIF Transfer: Support. Package List: 1 x Adapter Ring1 x Front Lens Cap (installed)1 x Rear Lens Cap (installed)1 x VND Filter (installed)1 x Lens Storage Case1 x UV Lens (installed)1 x Instruction Manual