JSD1918

Product Overview

This professional-grade M12 mount fisheye lens (PN: JSD1918) is precision-engineered for 1/2.3-inch sensors, designed to deliver immersive, panoramic imaging. With an ultra-short 1.9mm focal length and a bright F1.8 aperture, it provides a massive 185° field of view, making it the ultimate solution for 360° surveillance, VR content creation, and complete scene coverage without blind spots. Featuring a robust optical design with a Total Track Length (TTL) of 27.66mm, this lens ensures superior light intake and high-resolution performance even in challenging low-light environments

Key Features & Benefits

Expansive 185° Fisheye FOV: Offers an ultra-wide 185-degree field of view, enabling full panoramic capture or hemispherical imaging. Ideal for eliminating blind spots in security and creating immersive VR experiences.

Superior Low-Light Performance (F1.8): The fast F1.8 aperture allows significantly more light to reach the sensor compared to standard lenses, ensuring bright, low-noise images even in dimly lit conditions.

Optimized for 1/2.3" Sensors: specifically designed to cover the 1/2.3" image circle commonly found in high-resolution action cameras and security sensors, maximizing pixel utilization.

High-Resolution Clarity: Engineered to support high-definition sensors, maintaining sharpness from the center to the edge of the fisheye image circle.

Controlled Optical Distortion: With distortion characteristics of <-20%, this lens utilizes standard fisheye mapping to fit a massive field of view into the image frame, suitable for software de-warping or raw fisheye usage.

Robust & Precise Build: Features a standard M12 thread with a TTL of 27.66mm, providing a stable and durable optical assembly suitable for industrial and commercial integration.

Applications

360° Panoramic Surveillance

Virtual Reality (VR) Cameras

Automotive View Systems (Surround View)

Video Doorbells & Smart Home Security

Drone & Aerial Mapping

Robotics & obstacle avoidance

Conference Room Cameras

Specification

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

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