CONCEPT Mount Adapter for Pentax K Lenses To Canon EOS R Compatible with Pentax K Lenses and Canon RF Lenses for Infinity Focus K&F Cameras,

[Compatible mount lens]: PENTAX compatible K PK lens [Compatible mount camera]: Canon compatible EOS R camera body [MF & Infinity] Since there are no electronic contacts on the ring, the focus is MF and aperture adjustment is basically fully manual, so other functions will not work properly while using this adapter ring. You can achieve infinity. [Durable & Lightweight] Made of high-quality aluminum alloy with a luxurious finish, it is also extremely durable. It is lightweight and compact, making it easy to carry. [Red dot marking] Align the red dot with the lens mounting index to attach the lens. Press the button on the adapter to easily remove it. *The logo mark on the package and mount adapter may have changed without notice. This product is a mount adapter for attaching a PENTAX K PK mount lens to a Canon EOS R camera body.