Low Distortion Lens – CCL12315MP

CCL12315MP Low distortion 15mm F8.0 M9 board lens 1/2.3″ HD 5MP rectilinear scanning short TTL

15mm 5MP M9 Low Distortion Fixed Focal Lens

This 15mm 5MP low distortion fixed focal lens is designed for compact imaging systems requiring high image resolution, controlled geometric distortion, and a relatively narrow field of view. With a 1/2.3″ image format, 15mm focal length, F8.0 aperture, and distortion below 1%, it provides stable image reproduction for applications where accurate visual information and controlled perspective are important.

The M9×0.5 mount and compact 13.2mm TTL design make this lens suitable for space-constrained camera assemblies. Its 0.1m minimum object distance also provides useful close-range imaging capability, while the 4G optical construction supports consistent 5MP imaging performance.

Product Core Highlights

• 5MP resolution: Supports detailed imaging for compact high-resolution camera systems.
• Low distortion: Distortion below 1% helps preserve object proportions and reduce geometric deformation.
• 15mm fixed focal length: Provides a controlled 29° diagonal FOV for targeted imaging rather than broad-area coverage.
• Compact M9 mount: M9×0.5 mounting supports integration into small camera modules and space-constrained devices.
• 0.1m M.O.D.: Enables close-range imaging while maintaining a compact optical configuration.

Low Distortion Lens Applications

The 15mm focal length is particularly suitable for targeted imaging applications where a controlled viewing area is preferred over a wide field of view. Its 29° diagonal FOV and 23° horizontal FOV allow the camera to concentrate on a defined inspection or observation area, while the <1% distortion specification helps maintain more accurate image geometry.

The 5MP optical capability makes this lens suitable for compact inspection cameras, embedded imaging modules, precision monitoring equipment, barcode or code-reading systems, and other devices where detailed image capture is required. The 0.1m minimum object distance also makes it practical for relatively close-range imaging.

Designed for compact precision imaging applications, the lens combines a small M9×0.5 interface, fixed 15mm focal length, 5MP resolution, and low distortion in a compact optical package.

Compatible Devices

• Compact inspection cameras
• Embedded vision modules
• High-resolution monitoring cameras
• Barcode and code-reading cameras
• Close-range imaging devices
• Compact OEM camera modules
• Precision imaging equipment

For systems requiring different sensor formats, focal lengths, viewing angles, or optical characteristics, TOWIN can evaluate the optical requirements for your camera platform. Browse the complete Products range or Contact TOWIN for lens selection and customization support.

Frequently Asked Questions

Q: What is the focal length of this lens?
A: This lens has a fixed 15mm focal length, providing a 29° diagonal, 23° horizontal, and 17.5° vertical FOV on a 1/2.3″ image format.

Q: What is the distortion specification?
A: The lens has less than 1% distortion, helping reduce geometric deformation and maintain more accurate object proportions in captured images.

Q: What sensor format does this lens support?
A: The specified image format is 1/2.3″, with a resolution of 5MP.

Q: What mount does the lens use?
A: It uses an M9×0.5 mount, making it suitable for compact camera modules designed around an M9 threaded interface.

Q: Is this lens suitable for wide-angle imaging?
A: No. With a 29° diagonal FOV, this lens is intended for more targeted imaging rather than wide-area coverage. Its 15mm focal length is better suited to applications requiring a defined viewing area.

Q: What is the minimum object distance of this lens?
A: The specified minimum object distance is 0.1m, allowing the lens to capture relatively close subjects.

Q: Does this lens have a fixed or adjustable iris?
A: It has a fixed F8.0 aperture, providing a consistent optical configuration for applications with controlled imaging conditions.

Q: Is this lens suitable for low-distortion imaging?
A: Yes. With distortion specified below 1%, it is suitable for applications where controlled geometric distortion is important. More information about distortion can be found in the Distortion Guide.

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