Wide Angle Lens – S03412008810IR

S03412008810IR is Wide-angle CCTV lens with 1/2″ sensor size, 3.4mm focal length, 113° diagonal FOV, F1.0 aperture, M14X0.35 mount, for security surveillance.

3.4mm M14 Wide Angle Industrial Lens

This 3.4mm M14 wide angle lens is designed for 1/2″ megapixel imaging systems that require broad scene coverage in a compact fixed-focus optical configuration. With a 113° diagonal FOV, F1.0 aperture, and 0.1m minimum object distance, it is well suited to close-range and wide-area imaging applications where a large viewing angle is essential.

Product Highlights at a Glance

• 113° diagonal FOV for broad-area scene coverage.
• 3.4mm fixed focal length for wide-angle imaging.
• F1.0 aperture for strong light-gathering performance.
• 0.1m M.O.D. supports close-range wide-area imaging.
• 3G + 2ASPG optical construction for compact wide-angle imaging systems.

3.4mm M14 Wide Angle Lens Applications

Core Application Scenes

This 3.4mm M14 wide angle lens is designed for imaging systems that need to capture a large area from a relatively short camera-to-target distance. Its 113° diagonal field of view provides substantially broader coverage than conventional standard focal length lenses, making it suitable for applications where scene awareness and coverage are more important than narrow-angle magnification.

The 0.1m minimum object distance makes this lens particularly useful for close-range imaging. The lens captures wide‑angle footage when the camera sits near the subject. This capability benefits compact inspection modules, indoor monitoring hardware, robot‑perception systems, and embedded cameras running inside confined spaces.

The F1.0 aperture provides strong light-gathering capability, making the lens suitable for systems that need to maintain usable image brightness under relatively low or changing illumination. Its fixed‑iris, manual‑focus and fixed‑zoom layout also suits camera deployments where technicians set optical parameters at integration stage instead of tuning them on‑the‑fly during runtime.

The lens uses an M14 × 0.35 mount, providing a different mechanical solution from conventional M12, C-Mount, or CS-Mount camera lenses. Refer to the <10° C.R.A. specification when pairing this lens with your chosen image sensor.

For optical system design, the Lens Selection Guide can help engineers evaluate focal length, sensor format, working distance, and FOV requirements. The Sensor Guide can also be used when checking sensor and lens compatibility.

Compatible Device List

• Wide-Angle Industrial Cameras: Suitable for compact cameras requiring broad scene coverage from a fixed installation position.
• Robotics Vision Systems: The wide FOV can help robotic platforms perceive a larger surrounding area at relatively short working distances.
• Embedded Vision Modules: The M14 interface supports integration into customized embedded camera assemblies.
• Close-Range Inspection Equipment: The 0.1m M.O.D. allows imaging systems to operate relatively close to the inspection target while retaining a broad viewing area.
• Indoor Monitoring Cameras: This wide‑angle layout captures larger areas whenever tight constraints govern camera mounting space and installation positions.
• Custom OEM Imaging Systems: Its fixed focal length and manual optical layout let the lens fit into application‑specific camera designs.

Designed for close-range wide-area imaging, embedded vision, and compact industrial camera applications.

For applications where the required coverage needs to be calculated from sensor size and working distance, engineers can use the FOV Calculator to evaluate the expected imaging area before selecting the final lens configuration.

Frequently Asked Questions

Q: What sensor format is this 3.4mm M14 lens designed for?
A: The lens is designed for a 1/2″ image format and supports megapixel imaging.

Q: What is the field of view of this wide angle lens?
A: The specified FOV is 113° diagonal, 88° horizontal, and 67° vertical.

Q: Is this lens a fisheye lens?
A: The available specification identifies it as a 3.4mm wide-angle lens but does not specify a fisheye optical design. Therefore, it should not be classified as a fisheye lens based on FOV alone.

Q: Why is the optical distortion specified as less than -31%?
A: The large negative distortion is associated with the lens’s very wide field of view. Such distortion is a characteristic that needs to be considered in wide-angle imaging systems, particularly when geometric accuracy or image correction is required.

Q: What advantage does the F1.0 aperture provide?
A: F1.0 provides a large optical aperture with strong light-gathering capability, which can help maintain image brightness in relatively low-light or changing illumination environments.

Q: What is the minimum object distance of this lens?
A: The specified M.O.D. is 0.1m, allowing the lens to be used for relatively close-range imaging while maintaining a wide field of view.

Q: What type of mount does this lens use?
A: The lens uses an M14 × 0.35 mount. This makes it suitable for camera systems designed around the corresponding M14 mechanical interface.

Q: Can this lens be used for machine vision applications?
A: Yes, it can be considered for machine vision systems where broad scene coverage and close-range imaging are required. However, the relatively high optical distortion means that the lens should be evaluated carefully if the application requires precise dimensional measurement or geometric inspection.

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