Description
Capture the complete environment in stunning clarity with our premium 16MP 1.5mm M12 fixed focal lens. Specifically optimized for large 1/2.3″ image sensors (φ4.6mm image circle), this high-performance fisheye lens delivers a full 180° field of view horizontally, vertically, and diagonally. Featuring a bright F2.0 aperture and an advanced 4G3P+IRF hybrid optical layout, it resolves ultra-high-definition 4K details across the entire frame. It is the definitive optical solution for global hardware developers designing next-generation drone & UAV lenses, automotive surround-view architectures (360° AVM), panoramic CCTV lens setups, and embedded machine vision systems.
Product Highlights
- True 180° Spherical Surround View: Eliminates all blind spots by capturing a seamless hemispherical field of view in a single frame, reducing the need for multi-camera arrays and lowering backend bandwidth costs.
- Massive 16MP Resolving Clarity: Engineered with premium high-index glass elements to fully match 4K and ultra-HD density sensors, preventing edge blurring and peripheral pixel-dropping common in low-end optics.
- Large 1/2.3″ Image Circle Compatibility: Blankets standard 1/2.3″ format sensors up to φ4.6mm without severe vignetting, maximizing spatial mapping and data accuracy for automated visual processing.
- Bright F2.0 Aperture with Integrated IRF: Draws in massive light volumes to guarantee noise-free, crisp images in low-light environments, while the built-in IR filter locks in exceptional daytime color fidelity.
Technical Specifications
| Parameter | Specification |
|---|---|
| Image Format | 1/2.3″ (Image Circle φ4.6mm) |
| Focal Length | 1.5mm |
| F.O.V. (Field of View) | 180°(D) / 180°(H) / 180°(V) |
| Resolution | 16 Megapixel (16 MP / 4K Ultra-HD) |
| Optical Distortion | < -97% (Fisheye Projection Profile) |
| Aperture | F2.0 (Fixed Iris) |
| Mount Type | M12 x 0.5 (Standard Board Mount) |
| Iris Mode | Fixed |
| M.O.D. (Min. Object Distance) | 0.2 meters |
| T.T.L. (Total Track Length) | 14.92mm (Low-Profile Build) |
| B.F.L. (Back Focal Length) | 3.3mm |
| Lens Construction | 4G3P + IRF (4 Glass Elements + 3 Plastic Elements + IR 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.
Target Applications & Device Compatibility
Core Application Scenarios
This 180° wide angle lens is custom-designed for spherical surround-view systems, aerial mapping, and high-altitude autonomous navigation. It acts as a core optical asset for commercial drone & UAV lenses, providing full situational obstacle avoidance and immersive 4K action captures for pocket gimbals or flight pods. Its ultra-high 16MP resolution makes it highly prized for automotive Around View Monitoring (AVM), eliminating vehicle blind spots for transit fleets and delivery logistics. Additionally, it excels in single-camera ceiling-mount dome tracking for open-space retail warehouses, smart city traffic intersections, panoramic VR stitching modules, and wide-area industrial lens security setups.
Compatible Device List
- Sensors & Micro CMOS Modules: Tailored for premium 1/2.3″ and 1/2.5″ high-density CMOS formats (including mainstream Sony IMX and Omnivision 16MP/12MP/8MP image chips).
- Aerospace & Flight Hardware: Seamlessly integrates into lightweight FPV drone camera pods, compact action cameras, and specialized sports filming gimbals.
- Automotive & Security Tech: Fits high-end 360-degree panoramic IP cameras, intelligent CCTV lens housings, and vehicle bumper/mirror surround camera arrays.
- Customization Capabilities: Available for large volume contracts with specialized anti-reflection coatings, hardened scratch-resistant glass, or alternate IR passband configurations.
Designed for high‑altitude drone aerial photography and 360° automotive surround‑view applications.
Frequently Asked Questions
Q1: Why 16‑MP resolution matters for the 180° fisheye lens
A: High pixel density preserves sharp edge details after dewarping and digital zoom, supporting AI‑based analysis.
Q2: Is the 1/2.3‑inch lens compatible with 1/2.7″ /1/3″ smaller sensors
A: It fits smaller sensors yet crops the image circle and sacrifices the complete 180° circular field‑of‑view.
Q3: Advantages of the 4G3P hybrid optical structure
A: Outer scratch‑resistant glass delivers thermal stability; inner lightweight plastic lenses fix aberrations for drone loads.
Q4: Can the lens avoid day‑night focal‑point shift
A: Built‑in IR‑corrected coatings align visible and infrared focal planes for consistent sharpness around‑the‑clock.
Q5: Focus calibration for the manual‑focus M12 lens
A: Spin the M12×0.5 barrel for sharp live‑view imagery and secure focus with a lock ring or thread sealant.
Q6: Can you offer import‑related documents for Europe and North‑America bulk shipments
A: Our ISO9001‑certified factory furnishes RoHS paperwork and MTF data to speed‑up overseas customs clearance.
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