Feature:1. [Enhance Your Photography Experience] The PK to Z mount adapter allows you to use PK mount lenses on for Nikon Z mount camera body, expanding your photographic possibilities.2. [Precise Fit] The adapter fits perfectly with the camera and lens, ensuring secure connection, easy to attach and remove, providing a seamless experience.3. [Superior Craftsmanship] The camera lens converter ring is made of aluminum alloy with anodized oxidation processing, ensuring long lasting usage.4. [Functional Design] Comes with aperture ring, allowing for manual aperture adjustment. The inner wall is anti reflective treated to avoid interfering with imaging by reflecting light.5. [Rich Function] This camera lens adapter supports full manual control, manual focus, manual exposure, aperture priority, and infinite focus, providing enthusiasts with a professional conversion device.Specification:Item Type: PK Lens to Z Mount AdapterMaterial: Aluminum AlloyType: Full Manual AdapterMounts: PK Mount, Z MountCompatible Lens: for Pentax PK Mount LensCompatible Camera: for Nikon Z Mount Camera Body, e.g. for Z30 Z50 Z6 Z7 Z6II Z7II Z8 Z9, etc..Package List:1 x PK Lens to Z Mount AdapterNote:The adapter ring is a manual adapter and does not have electronic contact. After installation, it will lose the function of supplying power to the lens. Therefore, the lens functions that rely on electronic communication with the camera body (autofocus, AE metering, image stabilization, etc.) will be disrupted and need to be manually reset.