Wide Angle Lens – CCL15019F

CCL15019F Low distortion wide angle 72° M8 mount lens  1/5″ for OV7740 car rear view driving recorder

1.9mm M8 Wide Angle Fixed Focal Lens

The 1.9mm VGA M8 wide angle lens is a compact miniature camera lens designed for embedded imaging systems that require a broad viewing angle within a small mechanical package. With a 1/5″ image format, 90° diagonal FOV, F1.8 aperture, and M8×0.5 mount, this lens provides a practical optical solution for compact monitoring and machine vision devices where space is limited.

The 1.9mm focal length provides a 90° diagonal, 72° horizontal, and 60° vertical field of view, allowing cameras to capture a relatively broad scene without requiring a large lens assembly. Its fixed-focus and fixed-iris configuration simplifies integration, while the manual focus design allows optical adjustment during camera assembly. Designed for compact embedded imaging applications, this lens combines miniature mechanical dimensions with VGA-level imaging performance.

Product Core Highlights

• 1.9mm wide angle focal length provides a 90° diagonal field of view for broad scene coverage.
• Compact M8×0.5 mount supports integration into miniature cameras and space-constrained imaging equipment.
• F1.8 aperture provides a relatively large optical aperture for compact imaging applications.
• <3% TV distortion helps maintain controlled geometric distortion for practical wide-angle imaging.
• 2G2P + IR cut optical construction combines a compact lens structure with integrated infrared filtering.

Wide Angle Lens Applications

The 1.9mm M8 lens is suitable for miniature embedded cameras, compact monitoring modules, access control devices, small inspection cameras, and space-constrained vision equipment. Its 90° diagonal FOV enables a relatively broad scene to be captured while maintaining a compact optical footprint, making it useful where both coverage and mechanical size are important.

For embedded monitoring systems, the 1.9mm focal length can help cover a wider area from a short installation distance. The F1.8 aperture and fixed-iris configuration make the lens suitable for compact camera modules that require a simple and stable optical configuration. The manual focus mechanism also allows the optical system to be adjusted during camera assembly according to the required working distance.

This lens can be paired with miniature CMOS camera modules, embedded monitoring cameras, compact inspection devices, access-control cameras, and other VGA imaging systems using an M8×0.5 interface.

For applications where sensor format, field of view, and focal length need to be matched precisely, see the Lens Selection Guide and FOV Calculator.

For more miniature optical solutions, explore M8/M7/M6/M5/M3.5 Small Mount Lenses.

Frequently Asked Questions

Q: What type of lens is the 1.9mm M8 lens?
A: It is a compact M8 miniature lens with a 1.9mm fixed focal length, wide-angle field of view, fixed iris, and manual focus.

Q: What is the field of view of this 1.9mm M8 lens?
A: The lens provides a 90° diagonal, 72° horizontal, and 60° vertical field of view on the specified 1/5″ image format.

Q: Is this lens suitable for miniature camera modules?
A: Yes. The M8×0.5 mount and 11.21mm total track length make it suitable for compact embedded camera modules and other space-constrained imaging systems.

Q: Is the 1.9mm M8 lens a fisheye lens?
A: No. Although it provides a relatively wide 90° diagonal FOV, its optical specification does not indicate a fisheye design. It is better positioned as a wide angle M8 lens.

Q: Does this lens have low distortion?
A: The specified TV distortion is below 3%, providing controlled distortion for a compact wide-angle lens. However, you cannot position it as an ultra‑low‑distortion lens.

Q: What does the IR Cut specification mean?
A: IR Cut indicates that an infrared-cut filter is incorporated into the optical construction. It should not be interpreted as IR-corrected optical performance.

Q: Can this lens be used with a different sensor size?
A: The lens is specified for a 1/5″ image format. Users can evaluate compatibility with other sensor sizes by checking sensor dimensions, required image circle, field of view, and mechanical interface.

Q: Is the focus adjustable?
A: Yes. The lens features manual focus, so engineers can adjust the optical focus position during camera assembly or system integration.

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