Manual Adapter Ring for Canon EOS EF Mount to Camera M42 Screw Mount Lens Converter Infinity Focus Smooth Surface

Description: Camera Lens Mount Adapter Converter Ring. Universal for Canon EOS EF mount lens to M42 42mmx1.0 screw mount camera. Connect the prime fixed lens to camera. Allow infinity focus, manual control of the aperture. High quality metal, easy to install. Specification: Material: Metal Size: 7x1.5 cm/2.8x0.6 inch Package Includes: 1x Lens Mount Adapter Ring