Description
Eliminate blind spots entirely with this premium 5MP 0.8mm M12 fisheye lens. Engineered with an extraordinary 220° field of view (D/H/V) and optimized for high-resolution 1/3.2″ format sensors (such as the OmniVision OV5658), this micro-optical marvel captures complete hemispherical visuals in a single frame. Featuring a fast F2.1 large aperture and a compact 15.45mm T.T.L., it delivers crisp, 5-megapixel clarity from the center to the ultra-wide edges. Built with a 2G4P+IR cut optical structure, this fixed focal lens is the definitive choice for professional drones, 360° VR panoramic cameras, and advanced automotive surround-view systems where space and weight are premium.
Product Highlights
- Full 220° Hemispherical Vision: Delivers a true 220-degree panoramic coverage across all axes (D/H/V), capturing an entire environment without blind spots or the need for panning motors.
- 5 Megapixel Ultra-HD Clear Optics: Optimized for 5MP CMOS sensors, resolving sharp situational details and clear facial contours even at the extreme edges of the frame.
- F2.1 Large Aperture Performance: Maximizes light intake to ensure bright, high-contrast video capture under low-light outdoor settings or dimly lit indoor environments.
- Ultra-Compact 15.45mm T.T.L. Profile: Features an extremely shallow total track length and a 1.5mm mechanical B.F.L., making it exceptionally easy to integrate into ultra-thin hardware housings.
Specifications
| Parameter | Specifications |
|---|---|
| Image Format | Φ2.8mm, 1/3.2″ |
| Focal Length | 0.8mm |
| Field of View (F.O.V.) | 220° (D) / 220° (H) / 220° (V) on OV5658 Sensor |
| Resolution | 5 Megapixel (5 MP) |
| Optical Distortion | < -97% (Standard Circular Optical Distortion) |
| Aperture | F2.1 |
| Mount | M12 x 0.5 |
| Iris Type | Fixed |
| M.O.D. (Min. Object Distance) | 0.1m |
| T.T.L. (Total Track Length) | 15.45mm |
| M. B.F.L. (Mechanical BFL) | 1.5mm |
| Optical Construction | 2G4P + IR cut (2 Glass + 4 Plastic + Infrared Cut Filter) |
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 & Target Devices
This 5MP M12 panoramic CCTV lens is engineered to replace expensive multi-camera rigs with a single, ultra-wide optical sensor module. Its compact 15.45mm Total Track Length (T.T.L.) allows it to easily slot into space-restricted product architectures without sacrificing resolution. Thanks to the fast F2.1 aperture and custom-coated glass elements, it maintains outstanding edge-to-edge optical performance across changing environmental temperatures, preventing focal drift in outdoor deployments. The lens projects a perfect Φ2.8mm image circle on standard 1/3.2-inch imaging arrays, giving e-commerce and commercial security hardware providers a highly reliable, plug-and-play solution for digital panning, automatic stitching, and immersive ambient mapping.
Compatible Device List:
- Drone & UAV Systems: Optimized for 360-degree situational awareness payloads, autonomous drone navigation, and lightweight drone navigation systems.
- Smart Home Security: Perfectly fits video doorbells, smart peepholes, and Tuya or Mi Home smart IoT security cameras.
- Automotive & Transit: Perfectly suited for commercial fleet 360° bird’s-eye view monitoring, vehicle around-view monitor (AVM) systems, and cabin interior security.
- Panoramic Security Cameras: Ideal for ceiling-mounted 360-degree dome cameras, warehouse surveillance pods, and office corridor monitors utilizing 1/3.2″ sensors.
Designed for 360-degree panoramic security, UAV aerial mapping, and automotive surround-view applications.
Frequently Asked Questions
Q: Why does the spec sheet state an optical distortion rate of <-97%?
A: In optical engineering, an optical distortion rate of <-97% is the standard mathematical representation for a circular fisheye lens. It indicates the lens maps a wide hemispherical view (220°) onto a flat sensor surface using barrel distortion, creating the classic circular image.
Q: Can this lens be used on a 1/3″ or 1/2.8″ sensor module?
A: This lens is optically optimized for the 1/3.2″ image format (Φ2.8mm image circle). While it can physically thread into an M12 mount over a larger 1/3″ sensor, it will create distinct black borders (vignetting) around the outer frame of your screen.
Q: What is the benefit of the built-in IR cut filter?
A: The integrated IR cut filter filters out invisible near-infrared light during day-lit operations. This prevents your imagery from washing out or turning pink under direct sunlight, ensuring rich, accurate colors.
Q: Is the focus pre-set, and how do I lock it onto my camera board?
A: It is a Fixed Focal Lens with a Fixed Iris. Focus adjustment is handled during factory assembly by screwing the lens into your M12x0.5 thread holder until the image is crisp, then securing it permanently with a standard M12 lock ring or adhesive glue.
Q: What does the 0.1m M.O.D. specify for close range tracking?
A: The Minimum Object Distance (M.O.D.) of 0.1 meters (10cm) means any subject coming as close as 10cm away from the lens tip will remain in perfect, sharp focus, which is highly useful for smart doorbells where visitors stand close to the camera.
Q: Do you offer bulk customization options for specialized wavelengths?
A: Yes, we provide comprehensive OEM/ODM customization services. We can adjust the lens coatings, remove the IR filter for specialized 850nm/940nm night-vision setups, or modify the mechanical B.F.L. dimensions to fit your custom sensor housing perfectly.
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