CCL13013MP
02/02/2020
CCL23020MPF
02/05/2020
Low distortion M8 mount lens for 1/4″ sensor OV9712 with short T.T.L for scanning camera.
| SENSOR | 1/4″ |
| E.F.L. | 4.0 |
| F.O.V. | 62°(D) |
| 48°(H) | |
| 37°(V) | |
| MP | 2 MP |
| Max Dist. | 1% |
| FNo. | 2.0 |
| MOUNT | M8x0.5 |
| IRIS | Fixed |
| M.O.D. | 0.1m |
| T.T.L.(mm) | 18.34 |
| DIMENSION | Φ11×16.56mm |
| STRUCTURE | 5G+IRF |
Product Description
The 4.0mm M8 lens is designed for compact camera systems requiring reliable image quality, low distortion and space-efficient optical integration. Supporting 1/4″ sensors and 2MP resolution, this lens provides a 62° diagonal field of view, with 48° horizontal and 37° vertical coverage for balanced scene imaging.
With maximum distortion controlled to 1% and an F2.0 aperture, the lens provides stable optical performance and accurate image reproduction for compact vision applications. The fixed aperture design simplifies integration, while the 0.1m minimum object distance supports close-range imaging.
Featuring an M8x0.5 mount and compact Φ11×16.56mm dimensions, the lens is well suited for embedded cameras, robotics, industrial equipment and other applications where optical performance and limited installation space are important.
Key Features
62° Balanced Field of View
The 4.0mm focal length provides a 62° diagonal field of view, with 48° horizontal and 37° vertical coverage, making it suitable for compact vision systems requiring balanced scene coverage.
2MP Imaging Performance
Supporting 2MP resolution, the lens provides clear and reliable image output for embedded and industrial camera applications.
Low Distortion Performance
With maximum distortion controlled to 1%, the lens helps maintain accurate image geometry, making it suitable for applications requiring reliable image reproduction.
Compact M8x0.5 Mount
The M8x0.5 interface provides a highly compact optical mounting solution for small camera modules and space-constrained vision systems.
F2.0 Aperture
The F2.0 aperture provides stable light transmission and supports reliable image performance under different lighting conditions.
5G+IRF Optical Structure
The 5G+IRF optical structure combines five glass elements with an IR filter component to support stable optical performance and image quality.
Short Minimum Object Distance
With a minimum object distance of 0.1m, the lens supports close-range imaging applications where compact cameras need to capture nearby objects clearly.
Applications
Embedded Vision Systems
This 4.0mm M8 lens is suitable for compact camera modules and embedded vision devices where limited installation space requires a small optical solution.
Robotics Vision
The compact size and balanced field of view make the lens suitable for robotic systems requiring reliable visual perception and object monitoring.
Industrial Equipment Monitoring
The lens can be integrated into industrial equipment and automation systems for equipment observation, status monitoring and visual inspection.
Compact Security Cameras
The lens supports small security camera systems requiring stable image quality and a moderate field of view.
Smart Devices and IoT Cameras
The compact M8 mount makes this lens suitable for smart devices, IoT cameras and other miniaturized imaging products.
Why Choose TOWIN as Your Industrial Lens Manufacturer?
TOWIN provides professional optical solutions for M8 lenses, M12 lenses and customized compact imaging systems. With optical design expertise, precision manufacturing capability and experience in miniature optical components, TOWIN supports customers from optical development to mass production.
| TOWIN Capability | Customer Benefits |
|---|---|
| Professional optical design expertise | Optimized optical solutions for compact camera systems |
| M8 lens development experience | Space-efficient lens solutions for miniature imaging devices |
| Low-distortion optical design capability | Improved image geometry and reliable imaging performance |
| OEM and ODM customization support | Flexible optical and mechanical customization |
| Precision manufacturing and quality control | Stable performance and consistent product quality |
Frequently Asked Questions
Q: What applications is the 4.0mm M8 lens suitable for?
A: The 4.0mm M8 lens is suitable for embedded vision systems, robotics, industrial equipment monitoring, compact security cameras and smart imaging devices requiring a compact optical design.
Q: What is the advantage of an M8 lens compared with an M12 lens?
A: M8 lenses offer an even more compact form factor, making them suitable for miniature camera modules and applications where installation space is highly limited.
Q: What sensor size is compatible with this M8 lens?
A: This lens supports 1/4″ sensors and uses an M8x0.5 mount interface for compatible compact camera systems.
Q: Why is low distortion important for compact vision systems?
A: Low distortion helps maintain accurate image geometry and reduces unwanted image deformation, which can improve the reliability of visual inspection and image analysis.
Q: What is the minimum object distance of this lens?
A: The minimum object distance is 0.1m, allowing the lens to capture clear images of relatively close objects.
Q: What is the advantage of the 5G+IRF optical structure?
A: The 5G+IRF structure combines five glass elements with an IR filter component to support stable optical performance and reliable image quality.
Q: Can TOWIN customize M8 lenses for specific projects?
A: Yes. TOWIN provides OEM and ODM customization services, including optical optimization, mechanical adjustments and customized miniature lens solutions.
Q: Does TOWIN support mass production of M8 lenses?
A: Yes. TOWIN supports customized optical development and mass production with professional manufacturing processes and strict quality control systems.
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