Commlite Canon EF/EF-S Lens to EOSR/RF Camera Autofocus Adapter

AF Mount Adapter EF/EF-S Lens to EOSR/RF Mount Camera with Built-in Electronic Control Ring.Support EXIF INFO. TransmittingEfficiency and fast transmit EXIF INFO.Support Auto Focus FunctionCapture body of movement, stable and clear.Built-in Control Ring to Control Aperture, Shutter Speed, ISO and Exposure CompensationCustomized functions, distribute part of the camera's control function to the control ring.Support Electronic Aperture ControlSupport automatic aperture adjustment of EF/EF-S Lens by controlling camera.Support IS Image Stabilization FunctionIt can guarantee the picture is clear and natural as usual even in movement.
Support USB Firmware UpgradingSupport USB port for updating new function or fixing bugs.Gold-plated Contact Pins for Great ConductivityEnhance the EXIF INFO. Transmitting performance between the lens and the body.Made of Aluminum Alloy, Powerful and StableIt comes with delicate workmanship, more powerful and durable.