Feature: 1. COMPATIBILITY: This lens adapter allows for Nikon F mount lenses to be compatible with for R series camera systems, including for RP Ra R5 R6 R3 R5C R7 R10 R50 R100 and other cameras. 2. PRECISE HOLE POSITION: The bayonet is precisely designed to perfectly fit the camera and the lens, ensuring a solid connection and smooth and easy installation and removal. 3. EXCELLENT WORKMANSHIP: Made of aluminum alloy with anodic oxidation process, exquisite workmanship, solid and abrasion resistant. 4. APERTURE RING: The adapter comes with an aperture ring, which allows users to adjust the aperture manually. At the same time, the inner wall has a matte finish to avoid the negative impact of reflected light on the image. 5. ABUNDANT FUNCTIONS: Support full manual control, including manual focus, exposure, aperture priority and other functions. In addition, coated with matte finish, it can also focus at unlimited distance, providing professional photography enthusiasts with professional adapter equipment. Specification: Item Type: Camera Lens Mount Adapter Material: Aluminum Alloy Weight: Approx. 94g / 3.3oz Compatible Lenses: For Nikon F Mount Lenses Applicable Cameras: For R RP Ra R5 R6 R3 R5C R7 R10 R50 R100 And Other Cameras. Package List: 1 x Camera Lens Mount Adapter Note: The adapter ring is a manual adapter and is not equipped with electronic contacts, and when installed, it loses the ability to supply power to the lens, so lens functions that depend on electroniccommunication with the camera body (autofocus, AE metering, image stabilization, etc.) will be disrupted and will need to be manually reset.