Fisheye Lens – CCL12301720MPF

CCL12301720MPF Fisheye lens HD CCTV 1/2.3″ Φ4.8 195° M12 lens 8MP F2.0 360 panoramic security surveillance

1.7mm 195° 8MP M12 Fisheye Lens

This 1.7mm 195° M12 fisheye lens is designed for ultra-wide-angle imaging where maximum scene coverage is required in a compact camera system. Supporting a 1/2.3″ sensor, 8MP resolution, F2.0 aperture and 195° field of view, this fixed focal lens is suitable for panoramic monitoring, embedded vision, robotic peripheral sensing and wide-area security imaging.

M12 Fisheye Lens Core Highlights

• 8MP high-resolution imaging for detailed wide-area scene capture
• 195° ultra-wide field of view for maximum peripheral coverage
• 1.7mm fixed focal length optimized for extreme wide-angle applications
• F2.0 aperture supports efficient light collection in compact imaging systems
• 0.1m M.O.D. enables close-range scene observation
• M12 × 0.5 mount for compact embedded camera designs
• 20.29mm T.T.L. supports space-constrained optical integration

M12 Fisheye Lens Applications

Panoramic Security Monitoring

The 195° field of view allows the lens to capture an exceptionally wide scene from a single camera position. It can be used in compact surveillance cameras, indoor monitoring modules and panoramic security devices where broad coverage is more important than rectilinear image geometry.

The strong fisheye distortion is intentional and provides the extreme viewing angle required for wide-area monitoring.

Embedded Wide-Angle Vision

With its M12 × 0.5 mount, 1.7mm focal length and compact 20.29mm T.T.L., this lens is suitable for embedded camera modules where installation space is limited. It can be integrated into compact vision devices, smart monitoring equipment and specialized imaging modules.

For additional M12 optical options, explore TOWIN M12 Lenses.

Robotic Peripheral Awareness

A 195° field of view can help compact robotic systems observe areas surrounding the camera with a single optical module. The lens is suitable for peripheral vision, obstacle-awareness cameras and compact robotic sensing systems where broad angular coverage is required.

For complete robotic imaging solutions, see TOWIN Robotics Vision Solutions.

Close-Range Wide-Area Imaging

The 0.1m minimum object distance makes this lens suitable for applications requiring wide scene coverage at relatively short working distances. Potential devices include compact inspection cameras, interactive vision modules, indoor monitoring systems and specialized wide-angle imaging equipment.

Smart Security & Compact Vision Systems

The combination of 8MP resolution, F2.0 aperture, 195° FOV and an M12 interface provides a practical optical configuration for smart security and embedded visual sensing. The lens can cover a large scene without requiring a conventional multi-camera arrangement in applications where fisheye projection is acceptable.

Explore TOWIN Smart Security Solutions for application-oriented optical solutions.

Designed for panoramic monitoring, ultra-wide-angle security imaging, compact embedded vision, and robotic peripheral awareness applications.

Optical Design Considerations

This lens uses an extreme fisheye optical design to achieve a 195° field of view. Its optical distortion of less than -95% is therefore an intentional characteristic of the fisheye projection rather than a defect that should be minimized.

For applications that require straight-line reproduction and geometric accuracy, a low-distortion lens would be more appropriate. See the Low Distortion Lens category and TOWIN Distortion Guide to compare different distortion requirements.

The 1/2.3″ image format should also be matched correctly with the camera sensor. For guidance on sensor and lens compatibility, refer to the Sensor Guide.

Frequently Asked Questions

Q: What type of lens is this?
A: This is a 1.7mm M12 fisheye lens with a fixed focal length and an ultra-wide 195° field of view. It is primarily designed for applications requiring maximum scene coverage.

Q: What is the field of view of this 8MP M12 fisheye lens?
A: The specified field of view is 195° diagonally, horizontally and vertically, providing extremely wide scene coverage.

Q: Is this a low-distortion lens?
A: No. With optical distortion below -95%, this lens is designed as an extreme fisheye lens. The high distortion is part of the optical design required to achieve its 195° field of view.

Q: What sensor size is compatible with this lens?
A: The lens is specified for a 1/2.3″ image format with a Φ4.8mm image circle. Camera sensor compatibility should be verified based on the actual sensor dimensions and active imaging area.

Q: What is the minimum object distance of this lens?
A: The M.O.D. is 0.1m, making it suitable for wide-area imaging at relatively close working distances.

Q: What mount does this lens use?
A: It uses an M12 × 0.5 mount, making it suitable for compact M12 camera modules and embedded imaging systems.

Q: What applications are suitable for this lens?
A: Typical applications include panoramic security monitoring, wide-area imaging, embedded vision, robotic peripheral sensing, smart security cameras and other compact systems requiring an ultra-wide field of view.

Q: Can TOWIN customize this type of fisheye lens?
A: TOWIN can support optical and mechanical customization for specific imaging requirements. Contact the TOWIN team to discuss sensor format, field of view, resolution, mechanical dimensions and other project requirements through TOWIN Contact.

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