This 1\/3\u2033 4.5mm M12 fixed focal lens is a high-performance wide angle CCTV lens engineered for industrial machine vision, automotive monitoring and smart security applications. Featuring a 78\u00b0 diagonal field of view, F2.2 large aperture and IR cut optical structure, it delivers sharp, distortion-suppressed day and night imaging. Compact size with standard M12X0.5 mount enables easy integration into mini camera modules, perfectly matching 1\/3-inch CMOS sensors for mass IoT and industrial vision deployment.<\/p>\n
| Parameter<\/th>\n | Specification<\/th>\n<\/tr>\n<\/thead>\n |
|---|---|
| Image Format<\/td>\n | 1\/3\u2033<\/td>\n<\/tr>\n |
| Focal Length<\/td>\n | 4.5mm<\/td>\n<\/tr>\n |
| Field of View<\/td>\n | 78\u00b0(D) \/ 63\u00b0(H) \/ 47\u00b0(V)<\/td>\n<\/tr>\n |
| Resolution<\/td>\n | Megapixel<\/td>\n<\/tr>\n |
| Aperture<\/td>\n | F2.2<\/td>\n<\/tr>\n |
| Mount<\/td>\n | M12X0.5<\/td>\n<\/tr>\n |
| Iris<\/td>\n | Fixed<\/td>\n<\/tr>\n |
| Focus<\/td>\n | Manual<\/td>\n<\/tr>\n |
| Zoom<\/td>\n | Fixed<\/td>\n<\/tr>\n |
| B.F.L.<\/td>\n | 6.15mm<\/td>\n<\/tr>\n |
| T.T.L.<\/td>\n | 22.95mm<\/td>\n<\/tr>\n |
| M.O.D.<\/td>\n | 0.2m<\/td>\n<\/tr>\n |
| Construction<\/td>\n | 4G+IR cut<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n This product is certified by RoHS and ISO9001 quality management system, supports third-party testing, and complies with EU and domestic security equipment access standards, ensuring reliable quality and full compliance.<\/p>\n Application Scenarios & Compatible Devices<\/h2>\nApplication Scenarios<\/strong><\/p>\n This M12 wide angle lens is specially optimized for indoor and outdoor small-space monitoring, industrial machine vision inspection, automotive peripheral imaging and intelligent traffic collection. It performs stably in household security monitoring, office access control, factory assembly line defect detection, vehicle rear-view imaging and roadside ITS snapshot scenarios. Its short minimum object distance adapts to close-range item identification and tiny component detection, while the IR cut structure ensures clear imaging day and night even in dim indoor or night outdoor environments. The ultra-compact overall structure fits narrow installation space of mini camera equipment without extra bracket modification.<\/p>\n Compatible Devices<\/strong><\/p>\n Compatible with mainstream 1\/3-inch CMOS image sensors, perfectly adapted to smart doorbell modules, mini IP cameras, industrial machine vision cameras, automotive dash cams and ITS traffic capture cameras. It matches mainstream surveillance sensor modules and IoT smart camera kits, and supports customized focal length and viewing angle adjustment to meet personalized equipment matching demands.<\/p>\n Designed for industrial machine vision and smart security application.<\/p>\n Q1: What sensor size does this M12 lens support?<\/strong><\/p>\n A1: It is designed for 1\/3\u2033 image format and perfectly compatible with mainstream 1\/3-inch CMOS sensors.<\/p>\n Q2: Does this lens support night vision imaging?<\/strong><\/p>\n A2: Yes, it adopts 4G+IR cut optical structure, realizing automatic day and night infrared switching for clear night vision performance.<\/p>\n Q3: What is the minimum shooting distance of this lens?<\/strong><\/p>\n A3: The minimum object distance is 0.2m, ideal for close-range industrial detection and small-scene monitoring.<\/p>\n Q4: Is this lens suitable for automotive monitoring?<\/strong><\/p>\n A4: Absolutely, compact TTL structure and fixed focal design make it a perfect automotive lens for car rear-view and dash cam installation.<\/p>\n <\/p>\nDownload Specs Sheet<\/a>\n <\/p>\n <\/p>\n\n <\/p> |