Description
5MP Security 2.6mm M12 Automotive Fisheye Lens
Maximize your visual coverage with our high-performance 5MP 2.6mm M12 Fisheye Lens. Engineered with a 6-glass premium optical structure and an integrated IR filter (6G+IRF), this ultra-wide angle lens captures an expansive 177° diagonal field of view, making blind spots a thing of the past. Whether you are upgrading CCTV lenses for tight spaces or sourcing reliable automotive lenses for backup systems, this compact M12 fixed focal lens delivers crisp 5-Megapixel resolution and stable performance under demanding environments.
Key Product Highlights
- 177° Panoramic Coverage: Eliminates blind spots with a sweeping 177° diagonal (134° horizontal) fisheye perspective, ideal for single-camera wide-area monitoring.
- 5MP Crystal-Clear Resolution: Optimized for 5-Megapixel sensors, delivering sharp details, high contrast, and excellent low-light clarity with an F2.4 aperture.
- Ultra-Compact T.T.L. Profile: A total track length of just 17.93mm allows seamless integration into space-constrained housings and micro-drones without adding bulk.
- All-Glass 6G+IRF Structure: Features 6 layers of precision glass and a built-in IR cut filter, ensuring high thermal stability, scratch resistance, and true-to-life color rendering.
Detailed Specifications
| Parameter | Specification |
|---|---|
| Image Size | 1/2.5″ |
| Resolution | 5 MegaPixel |
| Focal Length | 2.6mm |
| Aperture | F2.4 |
| Field of View (FOV) | D: 177° (7.12mm) / H: 134° (5.70mm) / V: 98° (4.26mm) |
| Mount | M12 X 0.5 |
| TV Distortion | <-29% |
| Total Track Length (T.T.L.) | 17.93mm |
| Optical Construction | 6G + IRF (6 Glass Elements + IR Filter) |
| Iris / Zoom | Fixed |
| Focus | Manual |
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.
Applications & Device Compatibility
This 5MP M12 fisheye lens is specifically tailored for short-range, panoramic capture where maximizing the viewing area is critical. It excels in urban smart security, such as smart video doorbells, apartment entry intercoms, and compact ATM cameras, providing full porch or corridor visibility from a single vantage point. Additionally, its rugged 6G construction makes it a perfect fit for automotive lenses used in rear-view backup cameras, surround-view systems (AVM), and dashcams, operating reliably under extreme vehicle temperature fluctuations. It is also widely deployed in drone & UAV lenses and machine vision lens setups for close-range robotic navigation and obstacle avoidance.
Compatible Device List:
- Sensor Compatibility: Fully optimized for 1/2.5″ CMOS sensors; backward compatible with 1/2.7″, 1/2.8″, and 1/3″ mainstream sensors (e.g., Sony, OmniVision, Onsemi).
- Security Hardware: Direct fit for Hikvision, Dahua, and Tuya IoT smart camera modules without changing the mount.
- Smart Home & Industrial: Seamlessly integrates with smart doorbells (Xiaomi, Ring style), AIoT modules, and robotic vision boards.
- Support for customized focal lengths and IR filtering configurations to meet specific OEM requirements.
“Designed for wide-angle security surveillance and automotive view application”
Frequently Asked Questions
Q: Will this lens fit my standard security camera module?
A: Yes, it features a standard M12x0.5 thread mount (S-mount), which is the most common interface for CCTV, IP, and analog board cameras.
A: Yes, it features a standard M12x0.5 thread mount (S-mount), which is the most common interface for CCTV, IP, and analog board cameras.
Q: Can this lens be used day and night?
A: This lens comes with a built-in IR filter (IRF) to block infrared light during the day for accurate color. If you need it for day/night switching with an external IR switcher, please contact us for a customized version without the internal filter.
A: This lens comes with a built-in IR filter (IRF) to block infrared light during the day for accurate color. If you need it for day/night switching with an external IR switcher, please contact us for a customized version without the internal filter.
Q: How do I adjust the focus on this M12 lens?
A: It is a manual focus lens. You simply screw the lens into the M12 mount thread until the image on your monitor appears sharp, then secure it using an M12 locking ring.
A: It is a manual focus lens. You simply screw the lens into the M12 mount thread until the image on your monitor appears sharp, then secure it using an M12 locking ring.
Q: Does the -29% TV distortion mean the image will look warped?
A: Yes, that is a natural characteristic of a fisheye lens. The distortion allows the lens to capture an ultra-wide 177° field of view. This distortion can be corrected digitally via software (dewarping) if a flat image is required.
A: Yes, that is a natural characteristic of a fisheye lens. The distortion allows the lens to capture an ultra-wide 177° field of view. This distortion can be corrected digitally via software (dewarping) if a flat image is required.
Q: Is this lens durable enough for outdoor or automotive use?
A: Absolutely. With its 6G (6-element all-glass) construction, it tolerates outdoor heat and vehicle vibrations much better than plastic lenses, ensuring it won’t warp or lose focus over time.
A: Absolutely. With its 6G (6-element all-glass) construction, it tolerates outdoor heat and vehicle vibrations much better than plastic lenses, ensuring it won’t warp or lose focus over time.
Q: Can I use this lens on a sensor smaller than 1/2.5″?
A: Yes, it works perfectly on smaller sensors like 1/2.7″ or 1/3″, though the field of view (FOV) will narrow slightly according to the crop factor of the smaller sensor.
A: Yes, it works perfectly on smaller sensors like 1/2.7″ or 1/3″, though the field of view (FOV) will narrow slightly according to the crop factor of the smaller sensor.
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