Meike 0.71x Locking Speedbooster Adapter for EF Lens to Canon RF Mount Cameras

The Meike 0.71x Locking Speedbooster Adapter for EF lenses to Canon RF mount cameras allows you to use a wide selection of full-frame EF lenses on your Canon RF mount camera. Featuring a secure locking bayonet mount, this adapter preserves key lens functions such as autofocus, aperture control, and image stabilization. Additionally, it enhances your lens’s performance by slightly shortening the focal length to expand the field of view and boosting the aperture by one stop for improved low-light capability.