Fisheye Lens – S4621018F67

S4621018F67 is Fisheye 2-Megapixel HD CCTV lens with IRCF, IP67 waterproof Automotive Lens, 210° Φ4.6 M12x0.5 mount, F1.8 security surveillance lens.

1.4mm M12 210° Fisheye Automotive Lens

This 1.4mm M12 fisheye lens delivers an ultra-wide 210° field of view with 2MP resolution, F1.8 aperture, integrated IRCF, and IP67 waterproof protection. Its compact M12x0.5 design is developed for panoramic automotive cameras, vehicle monitoring, compact security systems, and other applications requiring extremely wide-area imaging.

Product Core Highlights

• 210° Ultra-Wide FOV: The 1.4mm focal length provides 210° diagonal, 160° horizontal, and 118° vertical coverage for panoramic imaging.
• Compact M12 Design: The M12x0.5 mount and 13.93mm TTL make the lens suitable for compact camera modules and embedded vision equipment.
• F1.8 Aperture: The relatively wide F1.8 aperture supports efficient light collection in indoor, outdoor, and vehicle-mounted imaging environments.
• IP67 Protection: Waterproof construction provides additional protection for applications exposed to dust and water.
• Integrated IRCF: The built-in IR-cut filter is suitable for visible-light imaging systems requiring controlled infrared response.

1.4mm M12 210° Fisheye Lens Applications

The extreme 210° field of view makes this lens suitable for applications where maximizing scene coverage is more important than maintaining rectilinear image geometry. Its 1.4mm focal length and compact M12 structure allow it to be integrated into small panoramic camera modules.

Core Application Scenes

• Automotive Panoramic Vision: Suitable for vehicle-mounted cameras requiring extremely wide-area environmental coverage.
• Surround-View Camera Systems: The ultra-wide FOV can help capture a broad area around compact vehicle or embedded camera platforms.
• Vehicle Monitoring: IP67 protection makes the lens suitable for outdoor vehicle imaging exposed to dust and water.
• Panoramic Security: The 210° FOV can cover large areas with a single compact camera module.
• Embedded Vision: The M12x0.5 interface is suitable for compact embedded imaging equipment and specialized vision modules.
• Traffic & Outdoor Monitoring: The wide viewing angle can be applied to systems requiring broad-area scene acquisition.

Designed for automotive panoramic imaging, compact vehicle cameras, outdoor monitoring, and ultra-wide embedded vision applications.

Compatible Device List

• Automotive panoramic cameras
• Vehicle-mounted monitoring cameras
• Surround-view camera modules
• Compact IP cameras
• Panoramic security cameras
• Outdoor embedded vision systems
• Traffic monitoring camera modules

For applications requiring a different field of view, focal length, or optical configuration, users can compare available M12 Lenses or review the Fisheye Lens range. TOWIN also provides application-oriented optical solutions through its ADAS vision solutions and smart traffic solutions.

Because a 210° fisheye lens uses strong image mapping to achieve its extremely wide coverage, the relationship between focal length, sensor format, and actual field of view should be evaluated together. TOWIN’s FOV Calculator can be used to estimate the field of view when comparing different optical configurations.

Frequently Asked Questions

Q: What is the field of view of this 1.4mm M12 lens?
A: The lens provides a 210° diagonal FOV, 160° horizontal FOV, and 118° vertical FOV based on the specified image format.

Q: Is this 1.4mm lens a fisheye lens?
A: Yes. The 210° field of view and -42% TV distortion are characteristic of an ultra-wide fisheye optical design rather than a conventional low-distortion lens.

Q: Is this lens suitable for automotive applications?
A: Yes. Its compact M12 mount, 210° FOV, and IP67 waterproof construction make it suitable for selected automotive panoramic and vehicle-mounted imaging applications.

Q: What does the IP67 rating mean for this lens?
A: IP67 indicates protection against dust ingress and temporary immersion under the applicable test conditions, making the lens suitable for many outdoor and vehicle-mounted environments.

Q: Does the lens have IR correction?
A: The specification states that the lens is equipped with an IRCF. This indicates an integrated IR-cut filter; it should not be interpreted as full optical IR correction across multiple infrared wavelengths.

Q: What camera mount does this lens use?
A: The lens uses an M12x0.5 mount, making it compatible with camera modules designed for the corresponding M12 lens interface.

Q: What is the minimum object distance?
A: The specified minimum object distance is 0.2m, providing close-range imaging capability for compact camera applications.

Q: Can this lens be used for conventional machine vision measurement?
A: It supports specialized wide‑area imaging. Given its ‑42% TV distortion and fisheye projection, it is not ideal for precise geometric measurement or dimensional inspection; low‑distortion lenses are preferred for standard machine‑vision inspection.

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