JSD73829

Product Overview

This precision M12 mount fixed focal lens (PN: JSD73829) is expertly engineered for 1/2.7-inch sensors, focusing on geometric accuracy and high-fidelity imaging. With a 3.5mm focal length and F2.2 aperture, it provides a natural 82° field of view, making it an excellent choice for applications requiring straight lines and accurate proportion representation without the "fisheye" effect. Featuring 5MP resolution and an impressive optical distortion rating of less than -0.3%, this lens guarantees superior edge-to-edge sharpness and true-to-life image reproduction, ideal for scanning, biometrics, and precision machine vision.

Key Features & Benefits

5MP High-Definition Resolution: Delivers sharp, clear imaging compatible with 5MP sensors, ensuring sufficient detail for identification, text recognition, and quality control tasks.

Ultra-Low Distortion (< -0.3%): Features an advanced optical design that virtually eliminates barrel distortion (less than 0.3%), ensuring perfectly straight lines and accurate spatial measurement.

Optimized for 1/2.7" Sensors: Specifically designed for the 1/2.7" image format, ensuring full sensor coverage and uniform brightness from the center to the corners.

Natural 82° Field of View: Provides a standard wide-angle view that balances coverage with subject detail, avoiding the perspective deformation common in wider lenses.

Precision Optical Build: With a Total Track Length (TTL) of 18mm, the lens incorporates high-quality glass elements to correct aberrations while fitting standard M12 S-mount holders.

Linear & Accurate Imaging: The rectilinear design makes it perfect for algorithms that require flat, undistorted images, such as QR code scanning or facial recognition.

Applications

Document Scanning & OCR (Optical Character Recognition)

Face Recognition & Biometrics

Industrial Quality Control (Machine Vision)

Video Conferencing & Webcams

Automotive Dash Cameras

Barcode & QR Code Readers

Medical 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

If you would like to customize a lens, please send an email to: info@jsdoptical.com