

Fisheye lens, image circle Φ4.6 for 1/2.3″ sensor IMX 412 SONY (12,3MP), FOV 190 degree for traffic indoor application.
CCL12301724MPF is a fisheye lens. Its image circle is Φ4.6 for 1/2.3″ sensors ,such as IMX 412 SONY, 1/2.3” (12,3MP). And it could use in traffic indoor application with Opening angle: diagonal >190° horizontal>190° vertical>190°.
| IMAGE FORMAT | Φ4.6mm |
| FOCAL LENGTH | 1.7mm |
| F.O.V. | 190°(D) |
| 190°(H) | |
| 190°(V) | |
| RESOLUTION | 16Megapixel |
| OPT DISTORTION | <-101% |
| APERTURE | F2.4 |
| MOUNT | M12x0.5 |
| IRIS | Fixed |
| M.O.D. | 0.1m |
| T.T.L. | 19.90mm |
| B.F.L. | 4mm |
| COMPONENT | 7G+IRF |
190° Ultra-Wide Fisheye Imaging
The 1.7mm M12 fisheye lens provides an ultra-wide 190° field of view, enabling cameras to capture nearly complete surrounding scenes and significantly reduce blind areas.
16MP High-Resolution Imaging Performance
Supporting up to 16 megapixel resolution, this lens delivers detailed image output for advanced vision systems requiring high-quality panoramic imaging.
Advanced 7G+IRF Optical Structure
The 7-glass element structure combined with IR filter compatibility improves optical performance and helps maintain image quality across different lighting environments.
Compact M12x0.5 Mount Design
The compact M12 interface provides easy integration into embedded cameras and space-limited imaging systems while maintaining reliable optical performance.
Close-Range Wide-Area Imaging
With a minimum object distance of 0.1m, the lens supports close-distance panoramic imaging applications requiring detailed scene capture.
Stable Fixed Aperture Performance
The F2.4 fixed aperture design provides consistent optical performance and simplifies integration into compact camera platforms.
Panoramic Security Cameras
This 1.7mm M12 fisheye lens is suitable for panoramic surveillance cameras requiring ultra-wide coverage and reduced monitoring blind spots.
Smart Security and AI Vision Systems
The 190° field of view and high-resolution capability support intelligent security applications requiring broad environmental perception and image analysis.
Embedded Vision Devices
The compact M12x0.5 structure makes this lens suitable for embedded cameras, smart devices and compact imaging modules.
Robotics and Autonomous Vision
The ultra-wide-angle design helps robotic systems capture more environmental information for navigation, positioning and perception tasks.
Immersive and Panoramic Imaging
The fisheye optical design supports panoramic imaging solutions requiring wide-area scene capture from a single camera.
TOWIN provides professional optical solutions for M12 lenses, fisheye lenses and customized imaging systems. With advanced optical design capability, precision manufacturing processes and experience in high-resolution compact optics, TOWIN supports customers from optical development to mass production.
| TOWIN Capability | Customer Benefits |
|---|---|
| Advanced optical design expertise | Optimized fisheye lens solutions for ultra-wide imaging requirements |
| High-resolution lens development capability | Support for demanding 8MP, 12MP and 16MP imaging applications |
| M12 lens customization experience | Compact and flexible solutions for embedded camera systems |
| OEM and ODM support | Customized optical and mechanical solutions based on project requirements |
| Precision manufacturing and quality control | Stable optical performance and reliable product consistency |
Q: What applications is the 1.7mm M12 fisheye lens suitable for?
A: The 1.7mm M12 fisheye lens is suitable for panoramic security cameras, AI vision systems, embedded cameras, robotics vision and applications requiring ultra-wide image coverage.
Q: What is the advantage of a 190° fisheye lens?
A: A 190° fisheye lens provides extremely wide scene coverage, allowing cameras to capture more environmental information and reduce blind areas compared with standard wide-angle lenses.
Q: What sensor or image format is compatible with this M12 fisheye lens?
A: This lens supports a Φ4.6mm image format and uses an M12x0.5 mount interface, making it suitable for compact high-resolution camera modules.
Q: Why is high resolution important for fisheye lenses?
A: High resolution helps maintain image details across the ultra-wide field of view, improving image quality for panoramic monitoring, AI analysis and intelligent vision applications.
Q: What is the advantage of the 7G+IRF optical structure?
A: The 7G+IRF optical structure uses multiple glass elements and IR filter compatibility to improve optical performance, image consistency and overall system reliability.
Q: Can TOWIN customize M12 fisheye lenses for specific applications?
A: Yes. TOWIN provides OEM and ODM customization services, including optical optimization, mechanical design adjustments and customized fisheye lens solutions.
Q: Does TOWIN support mass production of high-resolution M12 lenses?
A: Yes. TOWIN supports customized optical development and mass production with professional manufacturing capability and strict quality control processes.
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