JSD1226

Product Overview

This precision-engineered M8 mount fixed focal lens (PN: JSD1226) is specifically designed for 1/4-inch image sensors, distinguishing itself with exceptional geometric accuracy. With a 2.3mm focal length and F2.4 aperture, it delivers a standard wide 90° field of view without the "fisheye" effect common in short focal length lenses. Boasting a distortion rate of <-1%, this lens ensures straight lines remain straight, making it perfect for facial recognition, document scanning, and machine vision tasks requiring high dimensional fidelity. Featuring 2MP resolution, it provides clear, true-to-life imaging in a compact form factor.

Key Features & Benefits

Ultra-Low Distortion (<-1%): Features advanced optical correction to minimize barrel distortion to less than 1%, ensuring high geometric accuracy and realistic image representation, essential for measurement and recognition tasks.

Reliable 2MP Resolution: Delivers clear High-Definition (HD) imaging, ensuring sharp details for video conferencing, barcode scanning, and biometric identification.

Standard Wide 90° FOV: Provides a comfortable 90° viewing angle that balances scene coverage with target detail, offering a natural perspective suitable for human-machine interaction.

Optimized for 1/4" Sensors:Engineered specifically to match the 1/4-inch image circle, ensuring uniform corner-to-corner sharpness and optimal light distribution.

Compact M8 Mount Design:Built with a standard M8 thread and a TTL of 10.47mm, this lens is ideal for integration into compact handheld devices, portable scanners, and slim profile cameras.

Balanced F2.4 Aperture:The F2.4 aperture provides a deep depth of field, keeping objects in focus across a variety of distances, which is critical for scanning and fixed-focus applications.

Precise Integration:The threaded M8 mount allows for accurate focal tuning during assembly to ensure the sharpest possible image for the specific sensor and housing configuration.

Applications

Facial Recognition & Biometrics

Document Scanning & OCR (Optical Character Recognition)

Barcode & QR Code Readers

Machine Vision & Dimensional Measurement

Video Conferencing & Webcams

Handheld Inspection Devices

Smart Home Intercoms

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

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