Suitable for CCTV cameras, this 1.8mm 170° wide angle lens is suitable for CCTV cameras Wide Angle Lens: 170° CCTV lens offers a wider field of view and with an aperture of F2.0, shows clear and undistorted images Mounting Compatibility --○-○-- The safety lens adopts standard M12x0.5 thread, which is suitable for cameras with 1/3" and 1/4" CCD chipset Infrared Lens -- ○-○-- This CCTV lens supports night vision which offers 24 hour protection. A reliable choice VIP Service --○-○-- If you are not satisfied with the product quality, please feel free to contact us and let us know about the problem, you will be assisted to the most , customer satisfaction is on our top priority
