S04012708325F
03/26/2020
S06012505518
03/26/2020
S04013007225
This 4mm M12 wide angle lens is designed for 1/3″ sensors and 1.3MP cameras, providing up to 92° FOV with a compact M12x0.5 mount. Its F2.5 fixed aperture and 0.1m M.O.D. make it suitable for compact security, embedded vision, indoor monitoring and short-range imaging applications.
S04013007225 is a megapixle 4mm M12 wide angle lens. It is designed for 1/3″ megapixel sensors, such as AR0130, MT9M024. It is a fixed focal and fixed iris board lens.
| IMAGE FORMAT | 1/3″ |
| FOCAL LENGTH | 4mm |
| F.O.V. | 92° |
| 72° | |
| 52° | |
| RESOLUTION | 1.3 MP |
| DISTORTION | <19% |
| APERTURE | F2.5 |
| MOUNT | M12x0.5 |
| IRIS | Fixed |
| M.O.D. | 0.1m |
| T.T.L. | 22.17mm |
| STRUCTURE | 4G |
Product Advantages
Wide 92° Field of View
With a 4mm focal length and up to 92° field of view, this lens captures a broad viewing area, making it suitable for camera systems that require wide scene coverage from a compact installation position.
Optimized for 1/3″ Sensors
The lens is designed for 1/3″ image sensors and supports 1.3MP imaging, providing a practical optical solution for compact camera modules and embedded imaging systems.
Compact M12x0.5 Mount
The M12x0.5 mount is well suited to compact camera designs where limited installation space requires a small and lightweight optical configuration.
0.1m Minimum Object Distance
With a minimum object distance of 0.1m, the lens can focus on relatively close subjects, making it suitable for short-range monitoring and embedded vision applications.
Fixed F2.5 Aperture
The fixed F2.5 aperture provides a stable optical configuration and eliminates the need for manual iris adjustment, simplifying integration into compact camera systems.
Compact 4G Optical Structure
The 4G optical structure supports a compact lens design for embedded cameras, security devices and other space-constrained imaging equipment.
Applications
Smart Security Cameras
The wide-angle design provides broad scene coverage for compact security cameras used in indoor monitoring, equipment monitoring and general surveillance.
Indoor Monitoring
With up to 92° FOV, this lens can help cameras cover wider indoor areas from a fixed installation point, making it suitable for rooms, entrances and equipment areas.
Embedded Vision Systems
The compact M12x0.5 interface makes this lens suitable for embedded camera modules where optical performance and mechanical size need to be balanced.
IoT & Smart Cameras
The combination of a compact mount, fixed aperture and wide FOV makes the lens suitable for smart home cameras, IoT imaging devices and other compact camera products.
Short-Range Machine Vision
The 0.1m minimum object distance and 4mm focal length make the lens suitable for selected short-range inspection and machine vision applications requiring a relatively wide viewing area.
For broader industrial imaging applications, explore TOWIN’s Machine Vision solutions and Smart Security solutions.
Why Choose TOWIN?
| TOWIN Capability | Benefit for Your Project |
|---|---|
| Optical Engineering | Professional optical design support for sensor, focal length and FOV requirements |
| M12 Lens Development | Experience developing compact M12 lenses for embedded and industrial camera systems |
| OEM & ODM Support | Customized optical and mechanical solutions for specific camera designs |
| Optical Optimization | Optimization of FOV, distortion, resolution and mechanical requirements |
| Prototype Development | Support for prototype development and optical evaluation before mass production |
| Quality Control | Optical and mechanical inspection throughout the manufacturing process |
| Mass Production | Scalable manufacturing capability for volume camera and imaging projects |
| Custom Lens Solutions | Flexible lens development based on application-specific requirements |
Learn more about TOWIN as an Industrial Lens Manufacturer for customized optical solutions.
Frequently Asked Questions
Q: What sensor size is compatible with this 4mm M12 lens?
A: This lens is designed for 1/3″ image sensors and supports 1.3MP camera applications.
Q: What is the field of view of this 4mm M12 lens?
A: The lens provides up to 92° FOV, with the listed 92°, 72° and 52° values representing the corresponding field-of-view measurements for different image directions.
Q: What applications are suitable for this M12 wide angle lens?
A: It is suitable for smart security cameras, indoor monitoring, embedded vision, IoT cameras and selected short-range machine vision applications.
Q: What is the minimum object distance of this lens?
A: The minimum object distance (M.O.D.) is 0.1m, allowing the lens to focus on relatively close subjects.
Q: Does this lens have a fixed or adjustable iris?
A: This model uses a fixed F2.5 aperture and does not require manual iris adjustment.
Q: What mount does this lens use?
A: The lens uses an M12x0.5 mount, which is commonly used in compact camera modules and embedded imaging devices.
Q: Can TOWIN customize M12 lenses?
A: Yes. TOWIN provides OEM and ODM optical solutions and can develop customized lenses based on sensor size, focal length, FOV, mechanical dimensions and application requirements.
Q: Is this lens suitable for machine vision?
A: Yes. The 4mm focal length, wide FOV and 0.1m minimum object distance make it suitable for selected short-range machine vision systems requiring broad scene coverage.
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