Description
Unlock full-horizon coverage with our high-performance 8MP 1.9mm M12 fisheye lens. Specifically optimized for advanced sensors like the IMX462, this premium wide angle lens delivers an extraordinary 181° diagonal field of view, capturing entire environments in a single frame. Engineered with an F2.0 aperture, compact M12x0.5 mount, and built-in IR corrected lens technology, it eliminates night-vision focus shift to provide sharp, flawless 8 Megapixel resolution for next-generation security, automotive, and aerial platforms.
Key Product Highlights
- 181° Ultra-Wide Panoramic Vision: Offers an expansive 181° diagonal and 158° horizontal field of view, making it a true fisheye lens that completely eliminates blind spots in critical environments.
- 8MP Ultra-HD Crystal Clarity: Engineered with premium multi-coated optical glass to fully resolve 8 Megapixel (4K) sensors, ensuring sharp edge-to-edge details and superior digital zoom capabilities.
- Flawless Day/Night IR Correction: Advanced IR corrected lens coating ensures that visible and infrared light align perfectly on the same focal plane, delivering crisp imagery without nighttime blurring.
- Rugged, Ultra-Compact M12 Mount: The fixed focal length and robust M12x0.5 board-mount design allow for effortless integration into tight, space-constrained hardware enclosures.
Detailed Specifications
| Parameter | Specification |
|---|---|
| Image Format | Φ6.9 |
| Focal Length | 1.9mm |
| F.O.V. @ IMX462 | 181° (D=6.43) / 158° (H=5.62) / 90° (V=3.18) |
| Resolution | 8 MP |
| Optical Distortion | < -95% |
| Aperture | F2.0 |
| Mount Type | M12x0.5 |
| Iris Type | Fixed |
| M.O.D. (Min. Object Distance) | 0.2m |
| T.T.L. (Total Track Length) | 31.16mm |
| Day & Night | IR Corrected |
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 & Compatible Equipment
This professional fixed focal lens is purpose-built for comprehensive panoramic surveillance and intelligent machine perception. It is widely applied in automotive lens systems for 360° surround-view parking assist, ADAS, and high-definition dashcams where severe environment durability is mandatory. Additionally, its light weight and expansive 181° FOV make it an ideal choice for drone & UAV lenses tasked with situational awareness and collision avoidance, as well as panoramic CCTV lens hardware deployed in smart city intersections, warehouse ceilings, and retail environments requiring massive area coverage with fewer cameras.
Compatible Equipment List:
- Sensors: Optimized for IMX462, Φ6.9mm image formats, and highly compatible with standard 1/2.8″ and 1/3″ CMOS sensors.
- Camera Hardware: Fits M12 board cameras, action cameras, IP dome cameras, and compact dashcam modules.
- Industrial & Drone Platforms: Seamlessly integrates with customized UAV gimbal systems, industrial automated guided vehicles (AGVs), and AI-driven robotic vision systems.
- Mainstream Modules: Compatible with standard embedded boards from Raspberry Pi, Jetson Nano camera modules, and major security sensor blocks.
“Designed for panoramic 360-degree security, automotive surround-view, and aerial UAV applications.”
Frequently Asked Questions
- Q: What makes this lens a true “fisheye lens”?
- A: This lens features a very short focal length of 1.9mm and a diagonal field of view of 181°. Combined with its optical distortion of <-95%, it produces the classic hemispherical, panoramic image characteristic of professional fisheye lenses.
- Q: Can this M12 lens be used for night vision applications?
- A: Yes, absolutely. This is an IR corrected lens, meaning its optical coatings prevent the focus from shifting when transitioning from daylight to infrared (IR) night illumination. Your night-vision footage will remain perfectly sharp.
- Q: Will this lens fit my standard CS-mount security camera?
- A: This lens uses an M12x0.5 thread, which is smaller than a CS mount. To use it on a CS-mount camera body, you will need a simple M12-to-CS mount adapter ring.
- Q: Is the iris or focus adjustable on this model?
- A: The iris is fixed at F2.0 for consistent light throughput. The focus is a fixed-focal design (1.9mm), though it can be finely focused during installation by threading it into the M12 mount holder before locking it down.
- Q: Why does the spec sheet explicitly mention the IMX462 sensor?
- A: The Sony IMX462 is a highly popular sensor known for exceptional low-light performance. Mentioning it provides concrete field of view (FOV) values (181° diagonal, 158° horizontal) so engineers can calculate exact area coverage.
- Q: What is the benefit of the F2.0 aperture for an 8MP lens?
- A: An F2.0 aperture strikes the perfect balance for ultra-wide optics. It allows ample light to reach the 8MP sensor for clear 4K imaging while maintaining a massive depth of field, ensuring objects from 0.2m to infinity stay sharp.
