Description
Eliminate critical blind spots and expand your visual horizon with our high-definition 1.14mm F2.3 M12 fisheye lens. Delivering a massive 190-degree panoramic field of view across diagonal, horizontal, and vertical planes, this 3-Megapixel fixed focal lens brings uncompromising clarity to 1/3″ format sensors. Constructed with a premium 6G (6-glass) optical design and a compact 20mm Total Track Length (TTL), it offers exceptional reliability and space efficiency for automotive wrap-around systems, commercial drones, and advanced smart surveillance networks.
Key Features & Product Highlights
- Full 190° Sphere Blind-Spot Elimination: Captures a comprehensive 190° (D/H/V) panoramic view in a single frame, reducing the number of cameras needed for full environmental awareness.
- 3MP High-Definition Optics: Precision-engineered with a 6G all-glass structure to resolve sharp 3-Megapixel details, outperforming lower-tier lenses in contrast and edge-to-edge sharpness.
- Ultra-Compact 20mm Mechanical Profile: Featuring a short 20mm TTL and an M12x0.5 thread, this micro lens easily integrates into low-profile housings without bulky modifications.
- All-Glass Environmental Durability: The 6G optical glass construction resists thermal drift and surface scratches, guaranteeing reliable performance under extreme outdoor and automotive conditions.
- Balanced F2.3 Aperture Control: Optimized F2.3 iris delivers consistent illumination and sharp depth of field, striking the perfect balance between light intake and image clarity.
Product Specifications
| Parameter | Specification |
|---|---|
| Image Format | Φ3.4, 1/3″ |
| Focal Length | 1.14mm |
| Field of View (F.O.V.) | 190° (D) / 190° (H) / 190° (V) |
| Resolution | 3 Megapixel (3MP) |
| Optical Distortion | <-105% |
| Aperture | F2.3 |
| Mount Type | M12x0.5 |
| Iris Type | Fixed |
| Minimum Object Distance (M.O.D.) | 0.2m |
| Total Track Length (T.T.L.) | 20mm |
| Mechanical Back Focal Length (M.B.F.L.) | 4.43mm |
| Optical Construction | 6G (6‑Glass) |
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.
Target Applications & Compatible Devices
Core Application Scenarios
This 1.14mm ultra-wide angle M12 lens is specifically developed for compact systems that demand total situational awareness from a single stationary camera viewpoint. In Automotive 360° Surround View Systems (AVM) and heavy machinery blind-spot monitoring, its 190° overlapping coverage allows algorithms to seamlessly stitch clean, real-time perimeter views. For Drone & UAV Lenses applications, its lightweight 6-glass chassis provides a wide situational overview for navigation and terrain mapping without overloading gimbals. Furthermore, it excels in smart retail dome security, panoramic CCTV monitoring, and warehouse AGV (Automated Guided Vehicle) collision avoidance systems operating in dense workspaces.
Compatible Device List
- Sensors: Optimized for 1/3″ and 1/4″ high-definition CMOS image sensors (including popular Sony IMX, OmniVision, and Onsemi models).
- Smart Security: Panoramic mini dome cameras, smart IoT video doorbells, and ATM embedded cash-point security units.
- Automotive Hardware: 360-degree fleet dash cams, electronic rearview mirrors, and advanced driver-assistance systems (ADAS).
- Industrial Tech: Factory automation inspection modules, AGV obstacle avoidance systems, and compact machine vision sensors.
Designed for 360° Automotive Surround View and Drone Situational Awareness applications.
Frequently Asked Questions
Q: Will this 1.14mm lens cause a dark border (vignetting) on a 1/3″ sensor?
A: No. This lens is fully optimized for a 1/3″ image format with a Φ3.4mm image circle, ensuring clean, edge-to-edge coverage across the sensor area without black corners.
Q: Does the 6G all-glass build offer advantages over plastic lenses for vehicle use?
A: Yes. Plastic lenses warp and lose focus during extreme temperature changes inside vehicles. The 6G all-glass design guarantees stable, crisp imaging from scorching summers to freezing winters.
Q: How does the <-105% distortion value affect my camera feed?
A: A distortion value of <-105% is a standard physical trait of a 190° fisheye lens. The curved image can be easily corrected into a flat grid via standard software dewarping algorithms.
Q: Is it easy to mount this lens onto standard third-party IP camera boards?
A: Yes, the lens utilizes a standard M12x0.5 thread mount, making it instantly compatible with mainstream CCTV, action camera, and industrial board modules.
Q: Can this lens be ordered with a dual-band IR filter for day and night security?
A: Yes, we offer flexible OEM/ODM options. The lens can be configured with a 650nm IR cut filter, an 850nm/940nm IR pass filter, or no filter at all depending on your system requirements.
Q: What is the benefit of the 0.2m Minimum Object Distance (M.O.D.)?
A: It ensures that objects as close as 20 centimeters to the camera lens remain perfectly sharp, which is critical for close-range industrial picking and automated vehicle navigation.
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