Feature: 1. Adopting a lens with a low illumination of 0.001, clear color images can be displayed without any auxiliary light source under low illumination. 2. Infrared cut filter can automatically switch the effective infrared range of day and night, very convenient for you to use it. 3. The 1080P lens can provide you a high‑definition images, great color reproduction, less noise and less distortion. 4. Universal fixed‑focus lens can objectively record and reflect the movement speed and rhythm changes of the subject. 5. The high‑quality ABS material lens can be applied to most matching models, easy to install and disassemble, and will not affect the installation and use of other accessories. Specification: Condition: 100% Brand New Item Type: Lens Material: ABS Plastic Color: As Pictures Shown Focal Length: Approx. 4mm Interface: M12 Image Size: 1/2.7 Field of View: Horizontal: 87°, Vertical: 46.2°, Diagonal: 103.7° Total Size: Approx. 25 x 25 x 15mm / 0.98 x 0.98 x 0.59in Pixel (MP) 3.82±0.2 Mechanical Back Focus: 3.72±0.2 Total Lens Length: 22.34±0.2. Package List: 1 x Lens