Wide Angle Lens – CCL1302322MP

This is1/3″ 2.3mm with DFOV 170 degree ultra wide angle IR corrected board lens.  And it is designed for 4 megapixel high resolution sensor cameras.  It has multi-coating for 400-940nm wavelength IR corrected.  Widely using for CCTV surveillance.

Product Description

The 2.3mm M12 fisheye lens is designed for compact imaging systems requiring ultra-wide scene coverage and reliable image performance. Supporting 1/3″ image formats and 4MP resolution, this lens provides a 172° diagonal field of view, with 127° horizontal and 92° vertical coverage, allowing cameras to capture broad scenes while reducing blind spots.

Featuring an F2.2 fixed aperture and 6G optical construction, the lens provides stable optical performance for panoramic and wide-angle imaging applications. The 0.3m minimum object distance supports relatively close-range scene capture, while the M12x0.5 mount enables easy integration into compact camera modules.

With a 23.59mm total track length, 5.18mm B.F.L. and 4.92mm M.B.F.L., this lens is suitable for panoramic cameras, smart security systems, embedded vision devices and other applications requiring extensive visual coverage.

Wide Angle IR Corrected Board Lens Key Features

172° Ultra-Wide Field of View

The 2.3mm M12 fisheye lens provides a 172° diagonal field of view, enabling cameras to capture a very broad scene and significantly reduce blind areas.

4MP High-Resolution Imaging

Supporting 4MP resolution, the lens provides detailed image capture for security monitoring, panoramic imaging and embedded vision applications.

Wide Horizontal and Vertical Coverage

With 127° horizontal and 92° vertical fields of view, the lens provides broad environmental coverage for applications requiring extensive scene awareness.

Compact M12x0.5 Mount

The M12x0.5 interface provides a compact optical solution for embedded cameras, smart devices and space-constrained imaging systems.

F2.2 Fixed Aperture

The F2.2 aperture provides stable light transmission and consistent imaging performance across different wide-angle applications.

6G Optical Construction

The 6G optical construction supports stable optical performance while maintaining a compact lens structure suitable for miniature camera systems.

Flexible Mechanical Integration

With a 23.59mm T.T.L., 5.18mm B.F.L. and 4.92mm M.B.F.L., the lens provides practical mechanical parameters for compact camera integration.

Wide Angle IR Corrected Board Lens Applications

Panoramic Security Cameras

This 2.3mm M12 fisheye lens is suitable for panoramic surveillance systems requiring wide-area coverage and reduced monitoring blind spots.

Smart Security Systems

The 172° field of view enables smart security cameras to capture extensive scenes from a single camera position, supporting broad environmental awareness.

Embedded Vision Systems

The compact M12x0.5 mount makes this lens suitable for embedded cameras, intelligent devices and compact imaging modules.

Robotics Vision

The ultra-wide viewing angle helps robotic systems capture more surrounding visual information for perception, positioning and environmental monitoring.

Industrial Wide-Area Monitoring

The lens can be integrated into industrial monitoring systems requiring broad scene observation and visual awareness.

Why Choose TOWIN as Your Industrial Lens Manufacturer?

TOWIN provides professional optical solutions for M12 lenses, fisheye lenses and customized imaging systems. With optical design expertise, precision manufacturing capability and experience in compact wide-angle optics, TOWIN supports customers from optical development through mass production.

Frequently Asked Questions

Q: What applications is the 2.3mm M12 fisheye lens suitable for?

A: The 2.3mm M12 fisheye lens is suitable for panoramic security cameras, smart security systems, embedded vision devices, robotics and industrial monitoring applications requiring an ultra-wide field of view.

Q: What is the field of view of this 2.3mm fisheye lens?

A: The lens provides a 172° diagonal field of view, with 127° horizontal and 92° vertical coverage, according to the supplied specifications.

Q: What resolution does this M12 fisheye lens support?

A: The lens supports 4MP resolution, making it suitable for panoramic monitoring, embedded vision and wide-angle security applications.

Q: What is the advantage of an M12 fisheye lens for compact cameras?

A: M12 fisheye lenses combine a compact mounting interface with a very wide field of view, making them suitable for small camera systems that require extensive environmental coverage.

Q: What is the minimum object distance of this lens?

A: The minimum object distance is 0.3m, allowing the lens to capture relatively close scenes while maintaining its ultra-wide viewing capability.

Q: What is the advantage of the 6G optical construction?

A: The 6G optical construction provides a multi-element optical design that supports stable imaging performance while maintaining a compact lens structure.

Q: Can TOWIN customize M12 fisheye lenses for specific applications?

A: Yes. TOWIN provides OEM and ODM customization services, including optical optimization, mechanical adjustments and customized fisheye lens solutions for different camera platforms.

Q: Does TOWIN support mass production of M12 fisheye lenses?

A: Yes. TOWIN supports customized optical development and mass production with professional manufacturing processes and strict quality control systems.

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