1、High Accuracy Lens Adapter: The lens adapter is ensures a perfect fit between CY Mount Lens and for Nikon Z Mount Camera, suitable for Z30 Z50 Z6 Z7 Z6II Z7II Z8 Z9. 2、Durable Construction: Constructed with aluminum alloy with anodized oxidation treatment, this lens adapter ring guarantees long lasting durability and reliable performance, protecting your lenses and camera. 3、Precise Mounting: The lens adapter ring perfectly fits the camera and lens at the bayonet, ensuring a tight and secure connection. It allows for easy and smooth installation and removal. 4、Built in Aperture Ring: The lens adapter ring comes with a built in aperture ring, allowing for manual aperture adjustment. The interior is treated to reduce glare, preventing reflection from affecting the image quality. 5、Versatile Functions: It supports full manual control, including manual focusing, manual exposure, aperture priority, and comes with a matting paint. It allows for infinity focus capability. Item Type: Lens Adapter Material: Aluminum Alloy Mount: CY Mount, Z Mount Compatible Lens: CY Mount Lens Compatible Camera: for Nikon Z Mount Cameras (e.g., Z30 Z50 Z6 Z7 Z6II Z7II Z8 Z9) 1 x Lens Adapter Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-YJL official store