NEWYI AI(G)‑LM Lens Adapter Ring for Nikon AI Mount Lens to for Leica LM Mount Camera

Feature: 1. For Nikon AI mount lens can be attached to for Leica LM mount camera body through the adapter ring. 2. Made of high‑quality alloy, sturdy and durable, cover is painted to prevent oxidation and corrosion. 3. Precise processing, tight fitting, precise fitting and no light leakage, and it feels comfortable. 4. The inner wall is treated with extinction to avoid the influence of reflected light on imaging. 5. Comes with an aperture ring for manual aperture adjustment, it is not easy to slide when installed. Specification: Item Type: Lens AdapterMaterial: AlloyColor: BlackWeight: Approx. 98.0g3.5oz Type: Fully Manual Adapter RingMount: for AI Mount, for LM Mount Compatible Lens: for Nikon AI (G)SD Lens Application: for Leica LM mount camera , for Leica M9M-PM3M5M7M8M2M4M4-2M4-PM6M How to use: 1. Align the identification point of the lens mount with the identification point of the adapter ring and rotate it clockwise. When you hear a "click" sound, it means the lens has been installed in place 2. Align the identification point on the lens adapter ring with the adapter ring to the identification point on the fuselage, and rotate clockwise when you hear a "click" sound, it means it is installed in place 3. Press and hold the camera lens release button and rotate it counterclockwise to remove the lens together with the adapter ring 4. Rotate counterclockwise, the adapter ring can be removed from the lens. Package List: 1 x Lens Adapter