JSD4008

Product Overview

The JSD4008 is a specialized M12 S-Mount fixed focal lens, expertly engineered for 1/2.5-inch image sensors to deliver high-clarity imaging in space-constrained devices. With a 7.15mm focal length and F2.5 aperture, it provides a focused 57° field of view, making it ideal for targeted surveillance, facial recognition, and applications requiring closer detail than standard wide-angle lenses. Distinguished by its ultra-compact design with a Total Track Length (TTL) of only 11.22mm, this lens ensures superior 5MP image sharpness and low distortion while fitting seamlessly into slim housings.

Key Features & Benefits

High-Definition 5MP Resolution:Delivers crisp, high-resolution imaging capable of resolving fine details, ensuring clarity for identification and inspection tasks.

Focused 57° Field of View:Provides a narrower, more natural viewing angle (57°) compared to wide-angle lenses. This reduces the "fish-eye" effect and concentrates pixel density on the subject, perfect for portrait-style imaging or monitoring specific areas.

Ultra-Compact Profile (TTL 11.22mm):Features an exceptionally short optical track length of just 11.22mm. This low-profile design is a critical advantage for ultra-thin devices, portable cameras, and embedded systems where internal space is at a premium.

Low Distortion (<-1.5%):Advanced optical optimization keeps distortion below 1.5%, maintaining straight-line accuracy and realistic subject proportions, which is essential for biometrics and machine vision.

Perfect Sensor Match:Engineered specifically for 1/2.5" sensors, ensuring optimal light coverage and resolution consistency from the center to the edge of the image circle.

Precise Object Targeting:The longer focal length allows for better subject isolation and detail capture at moderate distances, suitable for reading text or identifying faces.

Applications

Facial Recognition & Biometrics

Video Conferencing (Webcams)

Portable/Body-Worn Cameras

Slim IoT Devices & Smart Home Sensors

Targeted Security Monitoring (Corridors, Entryways)

Industrial Inspection (Detail View)

Robotics (Object Tracking)

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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