Description
This 3.6mm M12 wide angle fixed focal lens is engineered for 1/2.5″ sensor devices, featuring 3MP resolution, F1.8 large aperture and ultra-wide 124° field of view. Built with 5G optical structure and low distortion design, it delivers crisp, high-clarity imaging for surveillance, industrial vision and smart IoT devices. The fixed iris and compact 22.2mm T.T.L design ensure easy installation and stable all-day imaging performance.
Key Product Highlights
Field of View/Focal Length Advantages
Boasts 124° ultra-wide FOV with IMX322 sensor, covering more monitoring area without blind spots
Imaging Performance
3MP high resolution + F1.8 large aperture, capturing clear details even in low-light environments
Structural & Compatibility
Standard M12x0.5 mount, plug-and-play compatible with most mainstream surveillance and vision modules
Distortion Control
TV distortion below -25%, effectively reducing image stretching and edge deformation
Premium Build Quality
5G optical structure + 0.1m M.O.D, durable structure with close-range stable imaging capability
Detailed Product Parameter
| Parameter Item | Specification |
|---|---|
| Image Format | 1/2.5″ |
| Focal Length | 3.6mm |
| F.O.V (IMX322) | 124° / 103° / 57° |
| Resolution | 3 MP |
| TV Distortion | <-25% |
| Aperture | F1.8 |
| Mount | M12x0.5 |
| Iris | Fixed |
| M.O.D | 0.1m |
| T.T.L | 22.2mm |
| Optical Structure | 5G |
This product is RoHS certified, ISO9001 quality control certified, supports third-party testing, and complies with EU/domestic security equipment access standards, alleviating customer quality concerns.
Product Application Scenarios and Compatible Devices
Core Application Scenarios
Primarily used in home security surveillance, outdoor CCTV cameras, smart IoT monitoring devices, industrial machine vision inspection, small vehicle auxiliary imaging and community public area monitoring. Especially ideal for compact devices with limited installation space that require ultra-wide viewing coverage. The fixed focal and low distortion design guarantees undistorted panoramic imaging, perfectly adapting to long-term 24/7 monitoring and industrial visual data collection demands without frequent lens adjustment.
Compatible Devices List
Compatible with 1/2.5″ mainstream CMOS sensors including IMX322, matching various mainstream surveillance modules, smart WiFi cameras, Tuya IoT smart devices, miniature industrial vision cameras and small drone auxiliary imaging modules. It fits most standard M12 interface camera assemblies and supports batch integration for commercial security equipment manufacturers.
Designed for security and industrial vision application.
FAQs
Q: What sensor size does this M12 lens support?
A: It perfectly matches 1/2.5″ image sensors and is optimized for IMX322 sensor to realize 124° ultra-wide field of view.
Q: Is this lens suitable for low-light environments?
A: Yes, F1.8 large aperture enhances light intake, ensuring clear imaging in dim indoor and outdoor low-light scenarios.
Q: Does this lens have obvious image distortion?
A: TV distortion is controlled below -25%, effectively minimizing edge stretching and maintaining natural image presentation.
Q: What mount type is this lens?
A: Standard M12x0.5 thread mount, compatible with most M12 interface camera devices on the market.
Q: Is the aperture adjustable on this lens?
A: It adopts fixed iris design, no manual adjustment needed for plug-and-play use.
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