Wide Angle Lens – S03911809410

S03911809410 is 3.9mm 4-Megapixel wide-angle lens, High-resolution CCTV lens, F1.0 for Low Light Sensitive Lens, 1/1.8″ M16x0.5 mount lens.

3.9mm M16 Wide Angle Lens

This 3.9mm M16 lens is a 4 Megapixel wide-angle lens designed for 1/1.8″ image sensors. With a 111° diagonal field of view, F1.0 fixed aperture, and M16x0.5 mount, it provides broad scene coverage for compact imaging systems, embedded cameras, and industrial vision applications where a wide viewing angle is required.

Product Highlights at a Glance

• 3.9mm focal length provides a broad 111° diagonal field of view.
• 4MP resolution supports detailed imaging with 1/1.8″ sensors.
• F1.0 aperture provides strong light-gathering performance for challenging lighting conditions.
• M16x0.5 mount is suitable for compact embedded camera configurations.
• 0.3m M.O.D. supports close-to-medium-range imaging applications.

M16 Wide Angle Lens Applications & Compatible Devices

Core Application Scenes

The 3.9mm focal length and 111° diagonal FOV make this lens suitable for imaging systems that need to capture a relatively wide scene without using an extremely short focal length. Its F1.0 aperture also makes it suitable for applications where maintaining sufficient image brightness is important.

• Embedded vision systems — The M16x0.5 interface supports integration into compact camera assemblies requiring wide-angle coverage.
• Industrial monitoring — The 1/1.8″ format and 4MP resolution provide a practical combination for general monitoring and inspection systems.
• Machine vision — The wide FOV can help capture larger areas or objects at relatively short working distances.
• Indoor surveillance — The 111° diagonal FOV allows a camera to monitor a broad area from a fixed installation position.
• Robotics vision — Wide-angle imaging can provide robots with broader visual coverage in compact camera configurations.
• Low-light imaging — The F1.0 aperture provides a large optical opening for applications operating under limited illumination.

Designed for wide-angle industrial and embedded imaging applications, this lens combines a 1/1.8″ image format, 4MP resolution, and F1.0 aperture in an M16-mounted optical configuration.

Compatible Device List

• 1/1.8″ industrial camera modules
• 4MP camera systems
• Embedded vision cameras
• Machine vision camera modules
• Compact monitoring cameras
• Robotics vision modules
• Industrial inspection cameras
• Wide-angle imaging devices

For more compact lens options using the M12 interface, see the M12 Lenses range. For industrial inspection applications, the Machine Vision Solution provides additional information about lens and camera integration.

Frequently Asked Questions

Q: What sensor size is compatible with this 3.9mm lens?
A: This lens is specified for a 1/1.8″ image format.

Q: What is the field of view of the 3.9mm M16 lens?
A: On a 1/1.8″ format, the specified FOV is 111° diagonal, 94° horizontal, and 50° vertical.

Q: Is this lens a fisheye lens?
A: It should not be classified as a fisheye lens based on the supplied specifications alone. Although the lens has a 111° diagonal FOV, the specification does not identify a fisheye optical design.

Q: What is the distortion specification?
A: The specified TV distortion is less than -39%. This indicates that distortion should be considered when the lens is used for applications requiring precise geometric measurement.

Q: What aperture does this lens use?
A: The lens has a fixed F1.0 aperture, providing a relatively large aperture for light collection.

Q: What type of mount does the lens have?
A: It uses an M16x0.5 mount and a fixed iris configuration.

Q: What is the minimum object distance?
A: The specified M.O.D. is 0.3m, making it suitable for relatively close-range imaging applications.

Q: What applications are suitable for this lens?
A: Suitable applications include embedded vision, industrial monitoring, machine vision, robotics vision, indoor surveillance, and other systems requiring wide-angle imaging.

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