M42‑AI Lens Adapter for M42 Screw Lens to for AI Mount Camera Body Alloy Optical Glass

Feature: 1. For Praktisix M42 screw mount lens can be mounted to for AI mount camera body through the M42‑AI adapter ring. 2. Made of high‑quality alloy, it is sturdy and high durability, the face is painted to prevent oxidation and erosion, and it feels comfortable. 3. Precise processing, tight fitting, precise fitting and no light leakage. 4. With corrective lenses, multi‑layer coating, infinite focus. Suitable for D850, D810, D750, D7500, D6500 camera, etc. 5. It is tightly and smoothly combined with the mount, easy to install and remove the lens. Specification: Item Type: Lens Adapter Material: Alloy+Optical Glass Color: As Pictures Shown Weight: Approx. 22g0.8oz Type: Full manual adapter ring Mount: M42 Mount, AI Mount Compatible lens: for Praktisix M42 screw mount lens Applicable camera: for AI mount camera body, for example, Fit for D850, D810, D750, D7500, D6500 camera, etc. 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. Push the adapter ring release button and rotate it counterclockwise, the adapter ring can be removed from the lens. Package List: 1 x Lens Adapter