Item Type: Manual Focus Lens Mount Adapter_x000D_ Weight: 121g/4.3oz_x000D_ Material: Aluminum alloy_x000D_ Applicable Lens: for C, Y bayonet lens_x000D_ Applicable Body: for R bayonet camera, for R, RP, Ra, R5, R6, R3, R5C, R7, etc. 1Lens Converter: Enables C, Y bayonet SLR lenses to be compatible for R series camera systems, including for R, RP, Ra, R5, R6, R3, R5C, R7, etc. 2Accurate Hole Position: The bayonet of the product is perfectly fitted to the camera and lens, and the combination is tight. The installation and disassembly are convenient and smooth, which provides convenience for you to use. 3Rich Functions: Support full manual control, manual focus, manual exposure, aperture priority, matting paint, can be infinitely far focus, professional photography enthusiasts to provide professional switching equipment. 4Unique Style: Experiment with different lenses and apertures, one of a kind images that truly reflect your unique style. It is the ideal choice for you to buy lens adapter. 5Exquisite Workmanship: The product is made of aluminum alloy material, adopt anodizing process, exquisite workmanship, strong and wearproof.The adapter ring is a manual adapter without electronic contacts. After installation, the function of supplying power to the lens will be lost. Therefore, lens functions that rely on electronic with the camera body (autofocus, AE metering, image stabilization, etc.) will be disrupted and need to be manually reset.1 x Lens MountAdapter