Low Distortion Lens – CCL118080MP

CCL118080MP Low distortion industrial 8mm 49° M12 mount board lens 1/1.8″ motion capture F1.8 HD MP

8mm M12 Low Distortion IR Corrected Lens

This 8mm M12 low distortion lens is designed for compact imaging systems that require accurate image reproduction, controlled geometric distortion, and reliable imaging across visible and infrared wavelengths. Featuring a 1/1.8″ image format, 59° diagonal FOV, and distortion below -0.9%, the lens helps maintain the natural shape and position of objects throughout the image. Its F1.8 fixed aperture provides strong light-gathering capability for demanding imaging environments, while the IR-corrected optical design supports consistent focus between visible and infrared imaging. With an M12 × 0.5 mount and compact Φ14 × 11.8mm dimensions, this lens is well suited to embedded cameras, machine vision modules, smart cameras, and space-constrained industrial imaging equipment. Designed for low-distortion machine vision applications, it combines optical accuracy, compact integration, and infrared compatibility in a practical M12 lens configuration.

Product Core Highlights

• < -0.9% Low Distortion: Helps preserve object geometry and reduce image deformation for accurate visual analysis.
• F1.8 Large Aperture: Provides strong light-gathering capability for imaging systems operating under varying illumination conditions.
• IR Corrected Optical Design: Supports more consistent imaging performance when visible and infrared wavelengths are used.
• Compact M12 × 0.5 Mount: Suitable for embedded camera modules and space-constrained optical systems.
• 8mm Fixed Focal Length: Provides a balanced 59° diagonal FOV for inspection and monitoring applications requiring controlled perspective.

M12 Low Distortion Lens Applications

The combination of low distortion, F1.8 aperture, and IR correction makes this lens particularly useful for imaging systems that need accurate object representation while maintaining stable optical performance across different lighting conditions.

Machine Vision Inspection

The < -0.9% distortion specification makes this lens suitable for machine vision tasks where excessive image deformation can influence object recognition, positioning, measurement, or inspection results. The 8mm focal length provides a moderate field of view for applications that require more controlled framing than wide-angle imaging.

Compatible devices: M12 machine vision cameras, compact inspection cameras, embedded vision modules, and smart industrial cameras.

Explore TOWIN’s Machine Vision solutions for application-specific optical configurations.

Industrial Object Detection & Positioning

Low geometric distortion can help maintain more consistent object proportions across the image, supporting applications such as component positioning, object detection, visual alignment, and automated inspection. The F1.8 aperture also provides additional optical flexibility when illumination is limited.

Compatible devices: Industrial smart cameras, compact inspection modules, robotic vision cameras, and embedded imaging systems.

For more information about optical characteristics and lens selection, see the Lens Selection Guide.

IR-Assisted Imaging

The IR-corrected optical design makes this lens suitable for systems that combine visible and infrared illumination. Maintaining controlled focus behavior across relevant wavelengths can help reduce focus shifts when cameras switch between different lighting modes.

Compatible devices: IR-assisted smart cameras, day/night imaging modules, security imaging devices, and embedded IR camera systems.

Learn more about TOWIN’s IR and optical lens technologies when evaluating wavelength-related optical requirements.

Compact Embedded Vision

With a Φ14 × 11.8mm lens dimension and M12 × 0.5 mount, this lens can be integrated into compact camera designs where available installation space is limited. Its combination of low distortion and IR correction makes it suitable for embedded vision systems that require more than basic imaging capability.

Compatible devices: Embedded cameras, IoT vision modules, smart cameras, robotic vision modules, and compact industrial imaging equipment.

View the complete M12 Lens product range for additional focal lengths and optical configurations.

Why Choose This M12 Low Distortion Lens?

This lens is designed for projects where optical accuracy and compact integration are both important. Its < -0.9% distortion specification provides better geometric control than conventional high-distortion M12 lenses, while the F1.8 aperture helps improve light collection. The IR-corrected design further expands its suitability for imaging systems using infrared illumination. Combined with an 8mm focal length, 1/1.8″ image format, and compact M12 construction, it provides a versatile optical platform for machine vision and embedded imaging applications.

Frequently Asked Questions

Q: Is this an M12 low distortion lens?
A: Yes. It uses an M12 × 0.5 mount and has a specified distortion of less than -0.9%, making it a low distortion M12 lens.

Q: What is the focal length of this M12 lens?
A: The fixed focal length is 8mm, providing a 59° diagonal, 49° horizontal, and 37° vertical field of view according to the supplied specifications.

Q: What sensor format is this lens designed for?
A: The lens is specified for a 1/1.8″ image format.

Q: What is the advantage of the F1.8 aperture?
A: The F1.8 aperture provides relatively strong light-gathering capability, which can benefit imaging systems operating under lower or variable illumination conditions.

Q: Is the 8mm M12 lens IR corrected?
A: Yes. The supplied specification identifies the lens as IR Corrected, making it suitable for imaging systems that use infrared illumination.

Q: What applications are suitable for this low distortion lens?
A: It can be used for machine vision, industrial inspection, object positioning, embedded vision, smart cameras, and IR-assisted imaging applications where controlled distortion is important.

Q: Is this lens a fixed focal lens?
A: Yes. The focal length is fixed at 8mm, providing consistent framing without a variable focal-length mechanism.

Q: Can TOWIN customize this M12 lens for a specific camera?
A: TOWIN can evaluate customized optical and mechanical requirements based on sensor format, field of view, working distance, installation space, and other project parameters. Contact TOWIN for a project-specific evaluation.

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