Feature:1. This CCTV Lens features alloy casing with quality lens.2. It is ideal for use in bars, shops, parking lots, houses and warehouse, etc.It gives you the widest field of view image available with a 16mm C mount lens.3. This CCTV Camera Lens provides ultra clear vision for your camera.4. This lens is a 50mm lens incorporates advanced optical elements to ensure all-around sharpness and efficient light conductivity.Its iris can be manually adjusted according to available light levels.5. High quality lens with 50mm focal length and f/1.8 aperture, suitable for low-light applications.6. Focus to infinity7. CMOS: APS-CCompatible with:C mount camerasNote:Turn on 'shoot without lens' to use MF lenses with adapters.Compatible with:16mm C Mount Film LensCanon EOS M Digital CamerasM10 M3 M2 M1Package Include:1 X Lens Adapter Suit For 16mm C Mount Film Lens to Canon EOS M Camera1x APS-C Television TV Lens/CCTV Lens 50mm F1.8 For C Mount Camera1x Lens front cap1x Lens rear cap1x Protecting bag