

1/2 16mm F1.4 for low light sensitive, board mount, IR corrected for CCTV surveillance.
CCL121614MPR is a16mm F1.4 low light sensitive M12 lens. And it is IR corrected for CCTV surveillance.
| IMAGE FORMAT | 1/2″ |
| FOCAL LENGTH | 16mm |
| H F.O.V. | 21° |
| RESOLUTION | Megapixel |
| APERTURE | F1.4 |
| MOUNT | M12x0.5 |
| IRIS | Fixed |
| M.O.D. | 0.3m |
| DIMENSION | Φ21×30.3mm |
| T.T.L. | 37mm |
| WEIGHT | 14g |
| IR | Corrected |
The 16mm low light sensitive M12 lens is designed for compact camera systems requiring a narrow field of view, long focal length and reliable image performance. Supporting 1/2″ image formats and megapixel resolution, this lens provides a 21° horizontal field of view, making it suitable for applications requiring focused image capture and longer working distances.
The F1.4 large aperture provides strong light-gathering capability, helping maintain clear images in challenging lighting conditions. IR correction helps reduce focus shift between visible and infrared wavelengths, making the lens suitable for day-and-night imaging systems.
With a compact M12x0.5 mount, 14g lightweight design and Φ21×30.3mm dimensions, this lens provides an efficient optical solution for compact security cameras, industrial monitoring and embedded vision applications.
16mm Long Focal Length
The 16mm focal length provides a relatively narrow 21° horizontal field of view, making the lens suitable for focused imaging and applications requiring greater scene detail at longer distances.
F1.4 Large Aperture
The F1.4 aperture provides strong light-gathering capability, supporting brighter and clearer images in low-light and variable illumination environments.
1/2″ Sensor Compatibility
The lens supports 1/2″ image formats and is suitable for compact camera systems requiring a longer focal length with reliable image coverage.
IR Corrected Optical Performance
The IR-corrected design helps maintain focus consistency when cameras operate under both visible and infrared illumination, supporting day-and-night imaging.
Compact M12x0.5 Mount
The M12x0.5 interface provides a compact mounting solution for embedded cameras and space-constrained imaging systems.
Lightweight Optical Design
With a weight of only 14g and Φ21×30.3mm dimensions, the lens is suitable for compact camera modules where size and weight are important considerations.
Long-Range Security Cameras
The 16mm focal length and 21° horizontal FOV make this lens suitable for security systems requiring focused monitoring of specific areas at relatively longer distances.
Day-and-Night Surveillance
The IR correction capability supports applications using infrared illumination, helping maintain more consistent focus between daytime and nighttime imaging.
Industrial Monitoring
The lens can be integrated into industrial camera systems requiring focused image capture for equipment, production areas and specific monitoring zones.
Embedded Vision Systems
The compact M12x0.5 mount and lightweight structure make this lens suitable for embedded camera modules and space-limited imaging devices.
Smart Security Applications
The narrow field of view can support intelligent monitoring systems where cameras need to focus on specific objects, entrances or restricted areas.
TOWIN provides professional optical solutions for M12 lenses, IR-corrected lenses and customized industrial imaging systems. With optical design expertise, precision manufacturing capability and experience in compact optical systems, TOWIN supports customers from optical development through mass production.
| TOWIN Capability | Customer Benefits |
|---|---|
| Professional optical design expertise | Optimized optical solutions for focused and long-range imaging |
| IR-corrected lens development | Improved focus consistency for day-and-night applications |
| M12 lens development experience | Compact solutions for embedded camera systems |
| OEM and ODM customization support | Flexible optical and mechanical customization |
| Precision manufacturing capability | Stable optical performance and consistent product quality |
| Strict quality control process | Reliable lenses for long-term industrial and security applications |
Q: What applications is the 16mm M12 lens suitable for?
A: The 16mm low light sensitive M12 lens is suitable for security surveillance, long-range monitoring, industrial imaging, smart security systems and embedded vision applications requiring a focused field of view.
Q: What is the advantage of a 16mm focal length lens?
A: A 16mm focal length provides a relatively narrow field of view, allowing cameras to focus on specific areas and capture subjects at greater distances compared with shorter focal length lenses.
Q: What sensor size is compatible with this M12 lens?
A: This lens supports 1/2″ image formats and uses an M12x0.5 mount interface for compatible compact camera systems.
Q: Why is IR correction important for security camera lenses?
A: IR correction helps reduce focus shift between visible and infrared wavelengths, allowing cameras to maintain more consistent image focus during both daytime and nighttime operation.
Q: What is the advantage of the F1.4 aperture?
A: The F1.4 aperture provides strong light-gathering capability, helping improve image brightness and clarity in low-light environments.
Q: Is this lens suitable for compact camera modules?
A: Yes. The M12x0.5 mount, Φ21×30.3mm dimensions and 14g weight make the lens suitable for compact and space-constrained camera systems.
Q: Can TOWIN customize M12 lenses for specific projects?
A: Yes. TOWIN provides OEM and ODM customization services, including optical optimization, mechanical adjustments and customized lens solutions for different camera platforms.
Q: Does TOWIN support mass production of M12 lenses?
A: Yes. TOWIN supports customized optical development and mass production with professional manufacturing processes and strict quality control systems.
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