Fisheye Lens – CCL130165MPF

CCL130165MPF Fisheye CCTV HD lens 1/3″ Φ3.5 M12 lens 184° 3MP F2.2 security surveillance

1.65mm 184° M12 Fisheye Lens

This 3MP 1.65mm M12 fisheye lens delivers an ultra-wide 184° field of view for compact imaging systems that require extensive scene coverage. With a fixed F2.2 aperture, M12x0.5 mount, 0.2m minimum object distance, and integrated IR cut filter, it is well suited for panoramic monitoring, embedded vision, robotics, and compact security imaging applications.

M12 Fisheye Lens Core Highlights

• 184° ultra-wide field of view provides extensive scene coverage from a compact lens configuration.
• 3MP resolution supports clear imaging for embedded monitoring and vision applications.
• 1.65mm fixed focal length is optimized for extremely wide-angle imaging systems.
• F2.2 fixed aperture provides a stable optical configuration for compact camera modules.
• M12x0.5 mount with 23.7mm TTL enables integration into space-constrained imaging equipment.

M12 Fisheye Lens Applications

Panoramic and Wide-Area Monitoring

The 184° field of view makes this M12 fisheye lens suitable for applications where a single camera needs to cover a very broad area. It can be integrated into compact panoramic monitoring devices, indoor spatial monitoring systems, and embedded security cameras where minimizing blind spots is important.

For projects involving different sensor formats and coverage requirements, the Sensor Guide can help engineers evaluate sensor and lens compatibility, while the FOV Calculator can be used to estimate field coverage during lens selection.

Compact Smart Security Devices

With its 1.65mm focal length and 184° FOV, this lens is suitable for compact security cameras that need to monitor a large area from a relatively short installation distance. The integrated IR cut filter supports conventional visible-light camera configurations and helps separate this product from lenses designed specifically for near-infrared imaging.

For broader security imaging requirements, explore TOWIN’s Smart Security Lens Solutions.

Robotics and Embedded Vision

The compact M12x0.5 mounting interface and ultra-wide FOV make the lens suitable for robotic platforms, autonomous devices, embedded cameras, and mobile vision modules that require broad environmental awareness. The 0.2m M.O.D. also allows the lens to be considered for relatively close-range scene monitoring.

For robotics projects requiring wide-area visual coverage, see the Robotics Vision Solutions.

Spatial and Indoor Monitoring

This 184° fisheye lens can be integrated into compact indoor monitoring equipment where a broad perspective is more important than conventional rectilinear image geometry. Typical uses include room monitoring, equipment-area observation, smart building devices, and embedded panoramic imaging.

Engineers can also review TOWIN’s Lens Selection Guide when comparing focal length, sensor format, FOV, and mounting requirements.

Compatible Devices

This lens is compatible with suitable 1/3″ CMOS camera modules, M12-based embedded cameras, panoramic camera modules, compact security cameras, robotic vision modules, smart monitoring devices, and other imaging equipment designed around an M12x0.5 interface.

Frequently Asked Questions

Q: What is the field of view of this 1.65mm M12 fisheye lens?
A: The lens provides a 184° field of view in diagonal, horizontal, and vertical directions, making it suitable for extremely wide-area and panoramic imaging applications.

Q: What sensor size is this lens designed for?
A: This lens is specified for a 1/3″ image format with a Φ3.5 image circle. Camera sensor compatibility should be confirmed according to the specific sensor and optical design requirements.

Q: Is this an M12 fisheye lens?
A: Yes. The lens uses an M12x0.5 mount and provides a 184° ultra-wide field of view, making it suitable for compact fisheye and panoramic imaging systems.

Q: Is the 1.65mm focal length fixed?
A: Yes. The lens has a fixed 1.65mm focal length and fixed F2.2 aperture, providing a dedicated optical configuration for ultra-wide imaging applications.

Q: Does this lens have low distortion?
A: No. The specified distortion is below -100%, so this product should not be marketed as a low-distortion lens. Its optical design is instead focused on achieving an extremely wide 184° field of view.

Q: Does this lens support infrared imaging?
A: The configuration includes an IR cut filter. Therefore, it should not be described as an IR-corrected lens or positioned as a near-infrared imaging lens without additional optical specifications.

Q: What applications are suitable for this 184° fisheye lens?
A: Typical applications include panoramic monitoring, compact security cameras, robotics, embedded vision, indoor spatial monitoring, smart devices, and other systems requiring extremely wide scene coverage.

Q: Can TOWIN customize this M12 fisheye lens?
A: TOWIN can evaluate customized requirements such as focal length, FOV, sensor format, mechanical dimensions, optical performance, and mounting configuration. Engineers can contact TOWIN to discuss application-specific requirements.

Recommended Related Resources

When integrating this lens into a new imaging system, engineers can also refer to TOWIN’s M12 Lens Products for alternative M12 configurations, the Optical Design Guide for optical development considerations, and the Distortion Guide for understanding fisheye image geometry and distortion characteristics.

For applications requiring a different focal length or field of view, the Focal Length Calculator can also support preliminary lens selection.

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