Description: Aperture(D/f'): F2.0 Image Format: 1/3" Focus Length: 4 mm?Horizontal Field of View: 140 2 Megapixel 1080P Camera Lens?suitable for bus and home security monitoring network. Great performance with little energy consumes, a good replacement for your broken camera lens, suitable for security cameras. Specification: Size: Approx. 18 * 14 * 14 mm/ 0.71 x 0.55 x 0.55 inch Focal Length: 4mm Focus: Manual Package Includes: 1 Piece lens
