Wide Angle Lens – S02013212520F850

S02013212520F850 is High-Resolution 8-Megapixel Wide angle lens, 1/3.2″ 2.0mm F2.0 Low F-number M12/S-Mount Lens, suitable for low-light conditions.

2.0mm M12 8MP Wide Angle Lens

This 2.0mm M12 Wide Angle lens is designed for compact wide-angle imaging systems requiring high resolution and an extremely broad field of view. With 8MP resolution, 152° diagonal FOV, fixed F2.0 aperture, and a 1/3.2″ sensor format, it is suitable for compact CCTV, security monitoring, embedded vision, and space-limited imaging devices.

M12 8MP Wide Angle Lens Core Highlights

• 152° diagonal FOV for broad scene coverage from a compact optical package
• 8MP resolution supports detailed imaging with compatible high-resolution sensors
• 2.0mm fixed focal length provides an ultra-wide perspective for close-range monitoring
• M12 × 0.5 mount is suitable for compact embedded camera designs
• 850nm BPF optical structure supports applications requiring near-infrared spectral filtering

M12 8MP Wide Angle Lens Applications

Core Application Scenes

This 2.0mm M12 lens is designed for applications where a single compact camera needs to capture a very wide area. Its 152° diagonal field of view helps reduce blind spots and provides broad scene coverage in environments where camera installation space is limited.

Typical applications include:

• Wide-angle CCTV and security monitoring
• Indoor area surveillance
• Compact embedded security cameras
• Doorway and entrance monitoring
• Retail and commercial space monitoring
• Small-area panoramic or near-panoramic imaging
• Embedded vision systems
• Industrial or equipment monitoring where installation space is restricted

Designed for compact wide-angle security camera applications, this lens combines an M12 mechanical interface with high-resolution imaging and a short 2.0mm focal length.

For applications requiring different focal lengths or sensor formats, explore the complete M12 Lenses range to compare additional optical configurations.

Compatible Device List

The lens can be integrated into:

• Compact IP cameras
• Embedded CCTV cameras
• Miniature security cameras
• Board-level camera modules
• Wide-angle monitoring systems
• Compact machine vision or embedded vision devices
• Custom OEM camera assemblies

The M12 × 0.5 mount makes this lens particularly suitable for small camera modules where optical dimensions and mechanical integration are important.

For projects requiring a broader selection of industrial optical solutions, see TOWIN Products.

Optical Design & Selection Considerations

The 2.0mm focal length provides a very wide viewing angle, making this lens suitable when scene coverage is more important than long-distance magnification. The 8MP optical specification also makes it suitable for high-resolution camera modules when paired with a compatible 1/3.2″ sensor.

Because the lens has a 152° diagonal FOV and TV distortion below -24%, users should consider the intended image geometry when selecting the lens. Strong wide-angle distortion can be useful for broad-area surveillance but may be less suitable for applications requiring highly accurate dimensional measurement.

Learn more about optical characteristics through the Distortion Guide and Lens Selection Guide.

The fixed F2.0 aperture provides a consistent optical configuration, while the 850nm BPF makes this lens different from standard visible-light-only configurations and should be considered when designing the camera’s spectral response.

For estimating image coverage before selecting the lens, use the FOV Calculator.

Frequently Asked Questions

Q1: What type of lens is this 2.0mm M12 lens?
A: It is a fixed focal M12 wide-angle lens with fisheye-type optical characteristics. Its 152° diagonal FOV and < -24% TV distortion make it suitable for very wide scene coverage.

Q2: What sensor size is this lens designed for?
A: The lens is specified for a 1/3.2″ image format. The camera sensor should therefore be checked for optical compatibility before integration.

Q3: What resolution does this M12 lens support?
A: The lens is specified for 8 Megapixel resolution, making it suitable for high-resolution compact camera modules when matched with an appropriate image sensor.

Q4: What is the field of view of the 2.0mm lens?
A: The specified field of view is 152° diagonal, 125° horizontal, and 94° vertical, providing broad coverage for close-range monitoring applications.

Q5: Is this lens suitable for CCTV applications?
A: Yes. Its ultra-wide 2.0mm focal length and broad FOV make it suitable for compact CCTV and security monitoring systems where wide scene coverage is required.

Q6: What does the 850nm BPF mean?
A: The optical structure includes an 850nm band-pass filter (BPF). This optical configuration is intended for systems where controlled near-infrared spectral transmission around 850nm is required.

Q7: Does this lens have adjustable zoom?
A: No. The lens uses a fixed 2.0mm focal length and does not provide optical zoom adjustment.

Q8: How can I select a suitable lens for my camera system?
A: Consider sensor size, required FOV, working distance, resolution, distortion, mounting interface, and lighting conditions. TOWIN’s Lens Selection Guide provides additional guidance for optical selection.

Related TOWIN Optical Solutions

For compact wide-angle camera designs, you can explore the M12 Lens Solutions for application-specific optical configurations.

For security applications, see Smart Security Solutions; For general optical design considerations, visit the Optical Design Knowledge Center.

If you need a customized M12 lens or require assistance matching the lens with your sensor and camera module, contact TOWIN for technical support.

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