1、HD Lens: This 8MP lens delivers high-resolution images with excellent color reproduction. Enjoy clear, detailed images even in low-light conditions without needing extra light sources. 2、High Compatibility: This lens fits most security cameras. The aperture can be fixed and locked for added convenience. Professionally manufactured for high reliability. 3、Fixed Focus: This universal fixed-focus lens objectively captures and reflects changes in speed and rhythm of the subject's movement. Suitable for electronic microscopes, CCTV security cameras, etc. 4、Easy to Use: The security camera lens is easy to install and remove, without affecting the installation and use of other accessories. Get better performance with this convenient and practical lens. 5、Robust and Durable: This HD CCTV security camera lens is made of premium ABS material, with a strong and durable structure. Provides less noise and less distortion.