CCLA13021MPF
03/31/2020
CCL14018MPF
04/01/2020
CCL1256024MP
This 2.4mm M12 ultra-wide angle lens is designed for 1/2.56″ sensors such as OV10640, delivering 5MP resolution and up to 171° diagonal FOV. Its compact Φ17×19.96mm design, F2.4 fixed aperture and 0.2m M.O.D. make it suitable for high-resolution surround-view, automotive and wide-area imaging applications.
CCL1256024MP is a 2.4mm M12 ultra-wide angle lens. It is for 1/2.56″ OV10640 with HD 5 megapixel wide angle. And it is Infrared IR corrected for Day Night IP camera, security surveillance.
| IMAGE FORMAT | 1/2.56″ |
| FOCAL LENGTH | 2.4mm |
| F.O.V. (@OV10640) | 171° (D) |
| 131°(H) | |
| 111°(V) | |
| RESOLUTION | 5 MP |
| DISTORTION | <-89% |
| APERTURE | F2.4±5% |
| MOUNT | M12x0.5 |
| IRIS | Fixed |
| M.O.D. | 0.2m |
| T.T.L. | 22.98mm |
| DIMENSION | Φ17×19.96mm |
| LENS COMPOMEMT | 7G |
Product Advantages
171° Ultra-Wide Field of View
With a 171° diagonal field of view, this 2.4mm lens captures an exceptionally broad scene from a single camera position. The 131° horizontal and 111° vertical FOV provide extensive coverage for applications where minimizing blind areas is critical.
5MP High-Resolution Imaging
The lens supports 5MP resolution and is designed around the 1/2.56″ sensor format. This combination provides significantly more image detail than lower-resolution ultra-wide camera configurations, making it suitable for advanced monitoring and perception systems.
Designed for OV10640 Sensors
The FOV specification is referenced to the OV10640 sensor, providing a defined optical configuration for camera developers working with this sensor platform.
Compact Mechanical Dimensions
With dimensions of only Φ17 × 19.96mm, the lens provides a compact optical solution for camera modules where installation space is restricted. This is particularly useful for embedded and vehicle-mounted imaging systems.
F2.4 Fixed Aperture
The F2.4 ±5% aperture provides a consistent optical configuration while maintaining a practical balance between light transmission and compact lens construction.
0.2m Minimum Object Distance
The 0.2m M.O.D. enables relatively close-range imaging, allowing the lens to capture nearby objects while maintaining an extremely broad viewing angle.
7G Optical Construction
The 7G optical construction provides a multi-element optical configuration for this high-resolution ultra-wide-angle lens, supporting the requirements of demanding compact camera systems.
Applications
Automotive Surround-View Cameras
The combination of 171° ultra-wide FOV, 5MP resolution and compact dimensions makes this lens well suited to selected vehicle-mounted cameras requiring broad environmental coverage.
For automotive imaging projects requiring different focal lengths, FOVs and sensor combinations, explore TOWIN’s ADAS Camera Lens Solutions.
Vehicle Monitoring & Perception
A 171° viewing angle can help camera systems observe a large area around a vehicle, supporting applications where broad environmental awareness is more important than conventional narrow-angle imaging.
Wide-Area Security Cameras
The extremely wide FOV allows a single camera to cover a large area, making the lens suitable for selected surveillance systems where reducing blind spots is a primary requirement.
High-Resolution Embedded Vision
The 5MP optical capability combined with the compact Φ17 × 19.96mm package makes this lens suitable for embedded vision systems where high resolution and limited mechanical space must be considered together.
Robotics & Autonomous Platforms
Ultra-wide-angle optics can provide robots and autonomous platforms with a broad view of their surroundings, supporting environmental perception and near-field object detection.
For additional robotics imaging requirements, see TOWIN’s Robotics Vision Lens Solutions.
Intelligent Transportation Systems
Wide-angle camera systems can be used in traffic and transportation applications requiring broad scene monitoring. The compact M12 configuration also simplifies integration into space-constrained camera housings.
TOWIN provides additional optical solutions for Smart Traffic applications, including lenses for intelligent transportation and vehicle imaging systems.
Why Choose TOWIN?
| TOWIN Capability | Value for This Lens |
|---|---|
| High-Resolution Wide-Angle Design | Optical development for high-resolution lenses combining 5MP imaging with extremely wide FOV |
| Sensor-Specific Development | Lens performance can be optimized around sensor formats and specific image sensors such as OV10640 |
| Automotive Optical Experience | Support for compact wide-angle optics used in vehicle cameras and perception systems |
| Compact Mechanical Engineering | Lens dimensions can be optimized to meet restricted camera housing and installation requirements |
| FOV Optimization | Diagonal, horizontal and vertical FOV can be developed according to the required camera coverage |
| Distortion Management | Optical and image-processing requirements can be considered together when developing ultra-wide-angle solutions |
| OEM / ODM Service | Customized optical and mechanical specifications can be developed for camera manufacturers |
| Prototype to Mass Production | TOWIN supports optical development, prototype validation and scalable production |
For customized automotive, embedded or industrial optical projects, TOWIN provides OEM/ODM industrial lens development based on the complete camera system requirements.
Frequently Asked Questions
Q: What sensor is this 2.4mm M12 ultra-wide angle lens designed for?
A: The M12 ultra-wide angle lens is designed for a 1/2.56″ sensor format, with the specified field of view referenced to the OV10640 sensor.
Q: What is the field of view of this 5MP M12 lens?
A: The lens provides 171° diagonal FOV, 131° horizontal FOV and 111° vertical FOV based on the supplied OV10640 configuration.
Q: Is this lens suitable for automotive surround-view applications?
A: Yes. Its extremely wide FOV, 5MP resolution and compact mechanical dimensions make it suitable for selected automotive surround-view and vehicle monitoring systems.
Q: What is the minimum object distance of this lens?
A: The minimum object distance is 0.2m, allowing the lens to capture relatively close subjects within its wide viewing range.
Q: What are the dimensions of this M12 lens?
A: The specified lens dimensions are Φ17mm in diameter and 19.96mm in overall length, providing a compact solution for space-constrained camera modules.
Q: Does this lens use a fixed or adjustable iris?
A: This model uses a fixed F2.4 ±5% aperture, providing a stable optical configuration for camera integration.
Q: What mount does the lens use?
A: The lens uses an M12x0.5 mount, making it suitable for compact embedded cameras, automotive camera modules and other miniature imaging systems.
Q: Can TOWIN customize 5MP ultra-wide-angle lenses for specific sensors?
A: Yes. TOWIN can develop customized optical solutions according to sensor format, image sensor, FOV, resolution, distortion, aperture and mechanical dimensions.
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