Low Distortion Lens – S03213007511IR

S03213007511IR is Low distortion Wide-angle CCTV VGA lens with 1/3″ Low F-number M12/S-Mount Lens (F1.1) Suitable for low-light environments.

3.2mm M12 Wide Angle Low Distortion Lens

This 3.2mm M12 wide angle lens is a compact fixed focal length optical solution designed for 1/3″ imaging formats and OPT8241-based vision systems. With a 91° diagonal FOV, F1.1 aperture, and a 2G3P low distortion optical structure, it provides wide scene coverage and strong light-gathering capability for compact embedded imaging applications.

Product Highlights at a Glance

• 3.2mm wide-angle focal length for broad scene coverage.
• 91° diagonal FOV on the specified OPT8241 configuration.
• F1.1 aperture provides strong light-gathering capability.
• 2G3P low distortion optical design for controlled wide-angle imaging.
• Compact M12 × 0.5 mount for embedded camera integration.

3.2mm M12 Low Distortion Lens Applications

Core Application Scenes

This 3.2mm M12 low distortion lens is designed for compact imaging systems that need a relatively wide field of view without using a fisheye optical design. Its 91° diagonal FOV delivers wide‑scene coverage, and its 2G3P optical structure keeps distortion within a usable range for wide‑angle imaging.

The F1.1 aperture is particularly useful in compact camera systems operating under changing or limited lighting conditions. Compared with a smaller-aperture lens, the larger aperture can provide stronger light-gathering capability, making this lens suitable for embedded vision devices that need a wide view while maintaining a compact optical configuration.

Featuring an M12 × 0.5 mount, 14.9 mm total track length, fixed iris, manual focus, and fixed‑zoom design, the lens fits space‑limited camera modules. It works within compact embedded‑vision hardware, smart‑sensing units, robot‑perception assemblies, and custom industrial cameras that prioritize wide‑scene awareness over long‑range magnification.

The lens is also specified with a C.R.A. below 13°, making it suitable for selected imaging module architectures where the chief ray angle needs to be considered during sensor and lens matching. Engineers can use the Sensor Guide to evaluate sensor compatibility and the Lens Selection Guide when determining whether this wide-angle configuration matches the required imaging geometry.

Compatible Device List

• OPT8241-Based Imaging Systems: Specifically specified with an OPT8241 configuration, making it suitable for compatible embedded vision and sensing platforms.
• Compact Embedded Cameras: The M12 × 0.5 mount and 14.9mm T.T.L. support integration into space-constrained camera assemblies.
• Robotics Vision Modules: The wide FOV can provide broader environmental awareness for compact robotic perception systems.
• Smart Sensing Devices: Suitable for embedded cameras that need wide-area scene capture from a relatively compact optical package.
• Industrial Monitoring Modules: The fixed 3.2mm focal length can be used where the camera is installed at a predetermined position and a broad view is required.
• Custom OEM Vision Equipment: The compact mechanical format allows integration into customized camera housings and embedded optical assemblies.

Designed for wide-angle embedded vision, compact sensing, and broad-scene industrial imaging applications.

For systems requiring a wider view of a defined working area, engineers can also use the FOV Calculator to estimate the relationship between sensor dimensions, focal length, and coverage.

Frequently Asked Questions

Q: What sensor format is this 3.2mm M12 lens designed for?
A: The lens is specified for a 1/3″ image format and provides VGA-level resolution performance.

Q: What is the field of view of this M12 wide angle lens?
A: With the specified OPT8241 configuration, the lens provides a 91° diagonal FOV, 75° horizontal FOV, and 58° vertical FOV.

Q: Is this lens a fisheye lens?
A: No. Although the lens provides a wide 91° diagonal field of view, it is specified as a low distortion wide-angle lens rather than a fisheye lens.

Q: What does the F1.1 aperture provide?
A: The F1.1 aperture provides relatively strong light-gathering capability, which can benefit compact imaging systems operating in lower or variable lighting conditions.

Q: Is the focal length fixed or variable?
A: The focal length is fixed at 3.2mm. The specifications also identify the zoom configuration as fixed.

Q: What type of mount does this lens use?
A: It uses an M12 × 0.5 mount, which is commonly used for compact embedded camera and miniature vision modules.

Q: Is this lens suitable for machine vision applications?
A: It can be used in selected compact machine vision and embedded vision systems where a wide field of view and compact mechanical size are required. The VGA resolution and application-specific imaging requirements should be evaluated before final selection.

Q: Can this lens be used in TOF or 3D sensing systems?
A: The specified OPT8241 configuration makes it relevant to certain embedded sensing architectures, but the available specifications alone do not establish it as a dedicated TOF lens. System-level sensor compatibility should be confirmed before integration.

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