Description
This 1/2.7″ 2.8mm 3MP M12 wide angle fisheye lens features a stunning 140° diagonal field of view, fixed F2.5 aperture and professional IR corrected design. Adopting 5-piece glass optical construction and manual focus structure, it delivers sharp 3-megapixel resolution imaging. With compact overall size, short total track length and 0.2m minimum object distance, it perfectly fits space-limited surveillance, industrial vision, intelligent traffic and automotive monitoring devices, ensuring consistent clear imaging day and night.
Key Product Highlights
Ultra-Wide 140° Panoramic FOV Coverage
Covers 140°(D)/112°(H)/84°(V) viewing angle, eliminates monitoring blind spots with one lens and reduces device installation quantity.
3MP High-Definition Sharp Imaging Performance
3-megapixel resolution restores real scene details, ideal for high-definition video recording and image capture demands.
Standard M12X0.5 Universal Mount Compatibility
Classic M12X0.5 thread mount supports mainstream CMOS sensors and most surveillance camera modules, plug-and-play without extra modification.
Professional IR Corrected Day & Night Imaging
IR corrected optical design ensures consistent color reproduction and clear imaging in both daytime and low-light night environments.
Durable 5G Optical Structure & Stable Build
5-glass lens construction enhances shock resistance and light transmission, adapting to long-term continuous operation in complex industrial and outdoor environments.
Detailed Product Parameter
| Parameter Item | Specification |
|---|---|
| Image Format | 1/2.7″ |
| Focal Length | 2.8mm |
| Field of View | 140°(D), 112°(H), 84°(V) |
| Resolution | 3 Megapixel |
| Aperture | F2.5 |
| Mount | M12X0.5 |
| Iris Type | Fixed |
| Focus Type | Manual |
| Zoom Type | Fixed |
| B.F.L. | 5.73mm |
| T.T.L. | 20.9mm |
| M.O.D. | 0.2m |
| Optical Construction | 5G |
| IR Function | IR Corrected |
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
This 2.8mm wide angle M12 lens is specially developed for large viewing angle monitoring and miniature vision equipment deployment. It is widely applied in outdoor community security monitoring, intelligent traffic ITS road cameras, automotive surround view monitoring, industrial machine vision peripheral detection, smart home IoT cameras, drone aerial auxiliary imaging and indoor panoramic surveillance. Its ultra-wide FOV perfectly solves the problem of narrow shooting range of ordinary lenses; compact body adapts to narrow installation space of small intelligent devices, stable optical performance works reliably in high and low temperature outdoor environments, and meets 24/7 long-term monitoring operation requirements.
Compatible Devices List
Compatible with 1/2.7″ and 1/3-inch mainstream CMOS image sensors in the market. Adapted to M12 mount PCB board cameras, IP network surveillance cameras, intelligent traffic monitoring modules, automotive panoramic dash cams, industrial miniature vision inspection equipment, smart video doorbells and UAV auxiliary camera modules. It supports sample customization of focal length and field of view to match personalized device adaptation needs of global buyers.
Designed for wide-angle surveillance & industrial machine vision application.
FAQs
Q1: What sensor size does this M12 lens match?
A1: It is optimized for 1/2.7″ image format and also compatible with conventional 1/3-inch CMOS sensors for plug-and-play use.
Q2: Does this lens support night vision imaging?
A2: Yes, it adopts professional IR corrected design, which can maintain clear and non-deformed imaging under infrared supplementary light at night.
Q3: Is this lens suitable for outdoor long-term use?
A3: The 5G all-glass structure features good weather resistance and stability, perfectly adapting to outdoor and industrial complex working conditions.
Q4: Can the focal length or field of view be customized?
A4: We support personalized customization of focal length, FOV and structural size to meet different device and scenario demands.
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