Low Distortion Lens – CCL128080MPRF

CCL128080MPRF 8mm 5MP M12 Low Distortion lens with F1.8 aperture, 50° FOV and <9% distortion for compact security and embedded vision cameras.

8mm 5MP Wide Angle M12 Low Distortion Lens

When a compact camera needs to capture a defined area without excessive image deformation, an 8mm focal length can provide a useful balance between coverage and image concentration. This 8mm 5MP M12 low distortion lens delivers a 50° diagonal field of view, F1.8 aperture, and distortion below -9%, making it suitable for compact vision systems that require more controlled framing than ultra-wide lenses. Its M12×0.5 mount also simplifies integration into small camera modules and embedded imaging devices.

M12 Low Distortion Lens Core Highlights

1. 8mm Focal Length for More Controlled Framing

Compared with very short focal length M12 lenses, the 8mm design narrows the viewing range to 50° diagonal, 40° horizontal, and 25° vertical. This makes it useful when the camera needs to focus on a specific working area rather than capture an extremely wide scene.

For projects where field of view needs to be estimated before selecting the lens, the FOV Calculator can help evaluate the relationship between sensor size, focal length, and image coverage.

2. < -9% Distortion for More Natural Image Geometry

With distortion below ‑9%, this lens suits applications sensitive to barrel or pincushion distortion. Its well‑controlled distortion preserves object shapes across the full‑frame image.

For a deeper explanation of how distortion influences imaging performance, see the Distortion Guide.

3. F1.8 Aperture Supports Light-Efficient Imaging

The F1.8 aperture delivers a large‑diameter opening for this M12 lens, boosting light‑gathering performance under low‑light conditions. It works well for indoor monitoring and embedded cameras where extra lighting cannot be added.

4. 5MP Resolution for Detailed Compact-Camera Imaging

Supporting up to 5MP resolution, the lens is suited to camera modules that require more image detail than basic monitoring optics while retaining a compact M12 form factor. The 1/2.8″ image format provides a practical match for commonly used compact image sensors.

For sensor and lens matching considerations, refer to the Sensor Guide.

5. M12×0.5 Mount with 6G Optical Construction

The M12×0.5 thread makes the lens suitable for compact camera assemblies where installation space is limited. Its 6G optical construction provides a multi-element optical configuration while the integrated IR cut filter supports conventional visible-light imaging.

Browse the M12 Lenses range to compare this model with other compact M12 optical configurations.

M12 Low Distortion Lens Applications

This lens is best suited to imaging systems that need moderate scene coverage rather than extreme wide-angle capture, while still benefiting from compact mechanical integration.

Compact Security and Monitoring Cameras

The 8mm focal length can help concentrate the camera’s view on a defined area, making it suitable for entrances, corridors, equipment zones, and other locations where excessive peripheral coverage is unnecessary.

Embedded Vision Devices

Its M12×0.5 mount and 26.20 mm total track length let the lens fit compact embedded imaging equipment that balances optical performance and mechanical size.

Object Recognition and Area Monitoring

The combination of 5MP resolution and controlled distortion can support systems that need to capture recognizable object details within a defined field of view rather than relying on ultra-wide scene coverage.

Indoor Imaging Systems

The F1.8 aperture can be advantageous in indoor environments where available illumination varies, while the IR cut filter makes the configuration suitable for conventional visible-light camera applications.

Compatible equipment: compact IP cameras, embedded vision modules, smart monitoring cameras, access-control cameras, object-monitoring devices, and other M12-based imaging platforms.

For application-specific lens selection, the Lens Selection Guide provides additional guidance on focal length, sensor format, field of view, and optical requirements.

Frequently Asked Questions

Q: What is the field of view of this 8mm M12 lens?
A: The lens provides a 50° diagonal, 40° horizontal, and 25° vertical field of view on its specified 1/2.8″ image format.

Q: Is this lens suitable for a 5MP camera?
A: Yes. The lens is specified for 5MP resolution and is designed for compact camera systems using a 1/2.8″ image format.

Q: Is the 8mm M12 lens considered a wide angle lens?
A: It provides a relatively broad 50° diagonal field of view, so it can be used as a wide-angle M12 configuration, although it is considerably narrower than ultra-wide or fisheye optics.

Q: What is the advantage of the < -9% distortion specification?
A: Controlled distortion helps maintain more consistent object geometry, which can be useful when image shape and spatial appearance are important to the application.

Q: Does the IR cut filter mean this is an IR corrected lens?
A: No. An IR cut filter blocks infrared wavelengths for conventional visible-light imaging, while an IR corrected lens is specifically optically designed to maintain focus across different wavelengths.

Q: What type of camera uses an M12×0.5 mount?
A: M12×0.5 mounts are commonly used in compact camera modules, embedded vision devices, security cameras, and other small imaging systems where space-efficient lens integration is required.

Q: Can the lens be used for a specific camera sensor?
A: Compatibility should be evaluated according to the sensor’s image format, active area, resolution requirements, mechanical interface, and required field of view. TOWIN can also evaluate lens compatibility for specific camera configurations.

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