JSD2122

Product Overview

This professional-grade M12 mount fixed focal lens is specifically designed for 1/1.7-inch sensors, delivering high-resolution imaging suitable for specialized applications that require an extremely wide field of view. With a 2.5mm focal length and a bright F2.2 aperture, it offers an expansive 200° field of view, making it an ideal choice for immersive scene capture, panoramic surveillance, and applications requiring maximum area coverage in a single frame. Featuring True 8MP resolution and a manual focus mechanism for precise adjustment, this fisheye lens ensures detailed image quality. Furthermore, it incorporates advanced optical design to achieve low distortion, preserving critical detail accuracy for reliable analysis and monitoring.

Key Features & Benefits

True 8MP Resolution: Supports high-definition imaging up to 8 megapixels, ensuring rich detail and clear image quality on a 1/1.7" sensor, suitable for high-quality vision system requirements

Extreme 200° FOV: Offers an ultra-wide 200° field of view, facilitating single-lens panoramic coverage, ideal for panoramic monitoring, immersive video conferencing, and virtual reality (VR) applications that require a vast perspective

Fisheye Lens with Low Distortion: As a fisheye lens, its optical design provides an immersive, super-wide field of view while striving to control distortion, preserving the core geometric information of the scene. This makes it suitable for 360-degree panoramic stitching and visual analysis

Manual Focus Design (F2.2, 2.5mm): The large F2.2 aperture helps increase light intake in low-light environments. Combined with the manual focus feature, it allows users to finely adjust the focus according to specific application scenarios, such as different working distances, to achieve optimal image sharpness

Optimized for 1/1.7" Sensors: The lens's optical design is optimized for 1/1.7-inch image sensors, helping to ensure good illumination uniformity across the sensor area

Technical Specifications

Applications

Security & Surveillance: Suitable for 24/7 high-definition monitoring scenarios. The extreme 200° field of view provides panoramic coverage, significantly reducing blind spots in large-area surveillance (e.g., warehouses, parking lots). The fisheye design with low distortion ensures balanced scene capture while maintaining critical geometric information at the edges. The large F2.2 aperture enhances light intake in low-light conditions, supporting clearer nighttime imaging

Intelligent Traffic Systems (ITS): Ideal for all-in-one traffic monitoring at intersections or complex road sections. The 200° ultra-wide angle enables single-lens coverage of multi-lane roads, simplifying installation and reducing costs. The low-distortion fisheye lens supports accurate vehicle trajectory tracking and behavior analysis, while the 8MP resolution aids in capturing key details like license plates or pedestrian movement

Machine Vision: Excels in large-scale surface inspection or panoramic quality control. The fisheye lens’s curved perspective allows for single-shot imaging of curved or wide objects (e.g., automotive panels, cylindrical containers), reducing the need for multiple cameras. The manual focus enables precise adaptation to varying working distances in flexible production lines

Facial Recognition Devices: Suitable for scenarios requiring wide-angle crowd capture, such as access control in high-traffic entrances or public spaces. The 200° FOV enables simultaneous recognition of multiple faces within a broad area, while optimized distortion control preserves facial feature accuracy. The compact M12 design facilitates integration into smart terminals or compact access control systems

HD Video Conferencing: Provides immersive panoramic video for group meetings or telepresence systems. The fisheye lens creates a "room-centered" view, ensuring all participants are naturally framed without cropping or panning. Low distortion maintains proportional facial features for a more authentic interaction experience, ideal for huddle rooms or round-table discussions

Virtual Reality (VR) Content Creation: The 200° FOV supports 360° content capture for VR environments, with fisheye imagery serving as raw material for panoramic stitching

Automotive Surround View Systems: Enables bird’s-eye view synthesis for vehicle parking assistance, offering broader spatial awareness with fewer cameras

Why Choose JSD Optoelectronics?

Shenzhen JSD Optoelectronics is a leading manufacturer of custom optical lenses, specializing in high-precision solutions since 2009. We offer:

1).ISO 9001 & IATF 16949 Certified Quality

2).Rapid Prototyping (15-day custom sample turnaround)

3).End-to-End Support from design to mass production

4).300+ Standard Designs for immediate sampling