Fisheye Lens – S02412814022F

S02412814022F – 1/2.8″ 2.4mm Wide angle Fisheye Lens with Built-In Filter, 165°, 5-Megapixel resolution, F2.2 aperture, M12/S-mount lens.

5MP 2.4mm M12 165° Fisheye Lens

This 5MP 2.4mm M12 fisheye lens is designed for compact camera systems that require an extremely wide field of view without sacrificing 5MP imaging capability. When paired with the 1/2.8″ IMX715 sensor, it delivers a 165° diagonal, 139° horizontal, and 75° vertical FOV, providing broad scene coverage for smart security, robotics, embedded vision, and environmental perception.

With an F2.2 aperture, 16.59mm total track length, and M12×0.5 mount, the lens offers a compact optical configuration for space-constrained camera designs. Explore our M12 Lenses for additional compact wide-angle optical solutions.

Product Core Highlights

• 165° Ultra-Wide FOV: The 2.4mm focal length provides 165° diagonal and 139° horizontal coverage for capturing large surrounding areas.
• 5MP IMX715 Compatibility: Designed around the 1/2.8″ IMX715 sensor, supporting detailed imaging for compact high-resolution camera modules.
• Balanced Wide-Angle Distortion: With specified distortion below -19%, the lens offers a more controlled image geometry than many extreme wide-angle designs while maintaining a very broad FOV.
• Compact M12×0.5 Mount: The standard M12 interface simplifies integration into embedded camera modules and compact imaging devices.
• Short Optical Package: The 16.59mm T.T.L. supports camera designs where optical integration space is limited.

For help matching sensor format, focal length, and FOV, see our Sensor Guide and FOV Calculator.

M12 Fisheye Lens Applications

Core Application Scenes

This 2.4mm M12 fisheye lens is designed for imaging systems that need very wide scene coverage with 5MP image resolution. Its 165° diagonal FOV allows a compact camera to observe a large surrounding area, while the specified < -19% distortion provides a more controlled image than more aggressively distorted fisheye configurations.

Designed for wide-area environmental perception applications, the lens is suitable for smart security cameras, robotic vision modules, indoor monitoring systems, and compact embedded cameras where a broad viewing angle is required within a limited installation space.

Typical applications include:

• Wide-area indoor surveillance
• Smart security monitoring
• Robotics environmental perception
• Indoor navigation
• Compact embedded vision
• Smart home cameras
• IoT imaging devices
• Panoramic scene monitoring
• Human presence and activity monitoring
• Wide-angle environmental sensing

The lens can also be considered for selected machine vision perception tasks where scene coverage is more important than precision geometric measurement. For applications requiring substantially lower optical distortion, see TOWIN’s Low Distortion Lens solutions.

Compatible Devices

This M12 lens can be integrated into:

• IMX715-based 5MP camera modules
• 1/2.8″ embedded cameras
• M12 security camera modules
• Robotic perception cameras
• Indoor monitoring cameras
• Smart home vision devices
• IoT imaging modules
• Compact environmental sensing cameras
• Wide-angle embedded vision systems

For application-specific optical selection, explore our Robotics Vision Solutions, Smart Security Solutions, and Machine Vision Solutions.

Frequently Asked Questions

Q: What is the maximum field of view of this M12 lens?
A: When used with the specified 1/2.8″ IMX715 sensor, the lens provides a 165° diagonal FOV, 139° horizontal FOV, and 75° vertical FOV.

Q: Is the 2.4mm lens suitable for fisheye applications?
A: Yes. Its 165° diagonal FOV places it firmly in the ultra-wide/fisheye lens category, making it suitable for wide-area monitoring and environmental perception.

Q: Is this a low-distortion lens?
A: The specified distortion is below -19%, which is relatively controlled for an ultra-wide lens, but it should not be treated as a precision low-distortion lens for measurement applications.

Q: Which sensor is this lens designed for?
A: The listed FOV specification is based on the 1/2.8″ IMX715 sensor, with a maximum supported image format of Φ6.9mm.

Q: What is the advantage of the 139° horizontal FOV?
A: A 139° horizontal FOV allows the camera to capture a very broad horizontal scene, reducing blind areas and making the lens useful for monitoring and environmental perception from a compact installation position.

Q: Does the 6G+IRCF construction mean the lens is IR corrected?
A: No. IRCF refers to an IR cut filter. It should not be interpreted as an IR-corrected optical design. An IR-corrected lens should be selected when consistent focus across visible and near-infrared wavelengths is required.

Q: Can this M12 lens be customized for an OEM camera project?
A: TOWIN can evaluate customized requirements such as focal length, sensor compatibility, FOV, mechanical dimensions, and optical performance. Contact the TOWIN engineering team for project-specific requirements.

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