JSD2816

Product Overview

This high-performance M12 mount fixed focal lens (Model: JSD2816) is expertly engineered for 1/3-inch sensors, delivering bright, high-definition imaging for advanced surveillance and automotive applications. With a short 2.18mm focal length and an impressive F1.6 aperture, it provides a wide 121° field of view while maximizing light intake for superior low-light performance. Featuring 5MP resolution and a controlled optical design (Distortion <-8%), this lens ensures exceptional clarity and expansive scene capture, making it ideal for security cameras and video doorbells requiring broad coverage.

Key Features & Benefits

5MP High Definition:Delivers crisp, high-resolution imaging that maximizes the potential of 5MP sensors, ensuring detailed video capture for security analysis and object detection.

Bright F1.6 Aperture:Significantly brighter than standard F2.0 lenses, the large F1.6 aperture allows for excellent light transmission. This ensures clear, low-noise images even in dim lighting conditions, critical for 24/7 surveillance.

Wide 121° FOV:Provides an expansive field of view, ideal for covering wide areas such as entrance ways, rooms, or traffic scenes with a single camera, minimizing blind spots.

Perfect Sensor Match:Engineered specifically for 1/3" sensors, featuring an image circle that fully utilizes the sensor's capabilities to deliver balanced sharpness from center to edge.

Low Distortion Design:With distortion controlled to <-8%, the lens offers a wide viewing angle while maintaining a natural look, avoiding the extreme curvature found in fisheye lenses.

Manual Focus Control:The standard M12 mount allows for precise manual focus adjustments to suit specific working distances and installation requirements.

Robust Optical Build:Featuring a standard M12*P0.5 thread and a Total Track Length (TTL) of 23.8mm, this lens utilizes a multi-element glass design to correct aberrations and ensure durability.

Applications

Smart Video Doorbells

Indoor/Outdoor Security Cameras

Low-Light Surveillance

Automotive Dash Cams

Robot Vision & Obstacle Avoidance

Pet Monitoring Cameras

IoT Imaging Devices

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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