For covert surveillance and compact HD imaging, the CCL13037PMP 3.7mm 1/3″ M12 mount pinhole lens stands out as a reliable, high-performance choice. Built for hidden monitoring systems, this lens combines compact structure, stable optics, and megapixel-level clarity to meet the demands of discreet security setups.

Core Specifications

This lens is engineered for 1/3″ image sensors, with a full set of standardized parameters for stable and consistent imaging:

• Image format: 1/3″
• Focal length: 3.7mm
• Field of view: 92° (diagonal), 70° (horizontal), 55° (vertical)
• Aperture: F2.5
• Mount: M12×0.5 (S-mount / board mount)
• Iris: Fixed
• Focus: Manual
• Zoom: Fixed
• Total length (TTL): 11mm
• Minimum object distance (MOD): 0.3m
• Resolution: Megapixel (MP)
• Compatibility: IR-enabled HD CCTV cameras
• Application: Covert hidden surveillance

Key Advantages

1. Ultra-compact pinhole design for hidden installation

With a total length of only 11mm and a tiny pinhole front, the CCL13037PMP can be easily embedded in small spaces, panels, or housings without being noticed. It is ideal for ATMs, elevators, offices, stores, and other scenarios requiring unobtrusive monitoring.

2. Balanced wide viewing angle

The 3.7mm focal length delivers a 70° horizontal field of view, covering a sufficient area without excessive distortion. It strikes a good balance between viewing range and image realism, suitable for most indoor fixed-point monitoring.

3. Bright and clear imaging with F2.5 aperture

The fixed F2.5 aperture provides decent light throughput, improving performance in indoor and low-light environments. Combined with IR compatibility, it supports day-and-night imaging for continuous surveillance.

4. Stable and maintenance-free structure

Fixed iris and fixed zoom reduce failure points and simplify installation. Manual focus allows one-time fine-tuning for long-term stable use. The standardized M12×0.5 mount ensures wide compatibility with most board cameras and mini CCTV modules.

5. Megapixel optical performance

Designed as a megapixel pinhole lens, it delivers sharp details and high clarity across the frame, supporting HD video output. It is well-matched with 1MP, 2MP, and higher-resolution sensors.

Typical Applications

• Covert hidden cameras for home and business security
• ATM and financial equipment monitoring
• Elevator, corridor, and warehouse surveillance
• Mini cameras and embedded vision devices
• Industrial and facility discreet inspection

Conclusion

The CCL13037PMP 3.7mm 1/3″ M12 mount pinhole lens delivers compact size, stable optics, and HD imaging in a hidden-friendly form factor. Whether you are building a covert surveillance system or upgrading mini cameras, this lens provides reliable performance and easy integration.