Low Distortion Lens – S06012705630P

S06012705630P is Low distortion 3-Megapixel CCTV lens 1/2.7″ M12 F3.0 6mm focal length with 65°/56°/32° F.O.V. Suitable for security Surveillance.

6mm M12 Low Distortion Lens

This 6mm M12 low distortion lens is designed for compact machine vision and embedded imaging systems that require accurate image geometry with a moderate-wide field of view. Featuring 3MP resolution, distortion below -2.5%, a fixed F3.0 aperture, and M12 × 0.5 mounting, it provides a compact optical solution for industrial inspection and embedded vision applications.

The controlled distortion performance makes this lens particularly suitable for imaging systems where maintaining relatively accurate object geometry is important. Engineers can also use the Distortion Guide to understand how lens distortion affects machine vision image measurements and optical selection.

Product Core Highlights

• Low Distortion Imaging: Less than -2.5% distortion helps maintain more accurate image geometry.
• 3MP Resolution: Provides detailed imaging for compact industrial and embedded vision systems.
• 6mm Fixed Focal Length: Delivers a useful 65° diagonal field of view for defined inspection areas.
• M12 × 0.5 Mount: Supports compact camera module integration.
• 5G Optical Construction: Provides a dedicated multi-element optical configuration for compact imaging applications.

6mm M12 Low Distortion Lens Applications

Core Application Scenes

This 6mm M12 low distortion lens is designed for vision systems where both scene coverage and image geometry are important. Its 65° diagonal field of view provides broader coverage than longer focal length miniature lenses, while the distortion specification of less than -2.5% helps reduce geometric deformation across the image.

The lens is particularly suitable for compact dimensional inspection and object recognition systems where excessive distortion can affect the apparent position, shape, or proportions of the target. This makes it useful for embedded inspection cameras, automated equipment monitoring, component recognition, and compact industrial vision modules.

The 0.3m minimum object distance allows the camera to be positioned relatively close to the inspection target. This is practical for machinery where the available installation distance is limited but the camera still needs to capture a sufficiently broad inspection region.

Its M12 × 0.5 mount and 25.5mm T.T.L. also make it suitable for custom embedded camera assemblies. The 6.9mm B.F.L. provides useful mechanical information when positioning the image sensor during camera module development.

For engineers comparing different distortion levels and their influence on image accuracy, the Lens Selection Guide provides additional optical selection guidance.

Compatible Device List

• Machine Vision Cameras: Suitable for compact inspection cameras where controlled distortion is important for image analysis.
• Embedded Industrial Cameras: The M12 × 0.5 mount supports integration into compact industrial camera modules.
• Dimensional Inspection Modules: Low distortion performance helps maintain more consistent target geometry across the captured image.
• Object Recognition Cameras: Suitable for embedded recognition systems requiring a moderate-wide field of view and 3MP imaging.
• Robotic Vision Modules: The compact M12 optical interface can be integrated into robotic camera assemblies requiring controlled geometric imaging.
• OEM Camera Systems: B.F.L. and T.T.L. specifications provide useful reference dimensions for custom camera housing development.

For broader industrial automation applications, TOWIN’s Machine Vision solutions provide additional information on integrating industrial optics into vision systems.

Designed for low distortion machine vision, dimensional inspection, embedded industrial cameras, and compact robotic vision applications.

Frequently Asked Questions

Q: What is the focal length of this M12 low distortion lens?
A: This lens uses a fixed 6mm focal length and provides a 65° diagonal, 56° horizontal, and 32° vertical field of view on a 1/2.7″ image format.

Q: What sensor size is this 6mm M12 lens designed for?
A: The lens is designed for a 1/2.7″ image format and supports 3MP resolution.

Q: Is this lens a low distortion lens?
A: Yes. The specified distortion is below -2.5%, making it suitable for applications where controlled image geometry is important.

Q: Is the 6mm M12 lens a wide angle lens?
A: It provides a relatively broad 65° diagonal field of view, but within TOWIN’s current product classification it is positioned primarily as a low distortion M12 lens rather than a dedicated wide angle lens.

Q: What is the minimum object distance of this lens?
A: The specified M.O.D. is 0.3m, allowing the lens to support relatively close-range industrial and embedded imaging applications.

Q: What are the B.F.L. and T.T.L. specifications?
A: The B.F.L. is 6.9mm and the T.T.L. is 25.5mm. These optical dimensions are useful when designing a compatible camera housing and sensor position.

Q: Can this M12 lens be used for machine vision?
A: Yes. Its 3MP resolution, controlled distortion, fixed 6mm focal length, and compact M12 × 0.5 mount make it suitable for machine vision and embedded industrial imaging.

Q: Why is low distortion important in machine vision?
A: Lower distortion helps preserve the geometric relationship between objects and their captured image positions, which is particularly useful for measurement, inspection, positioning, and recognition tasks.

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