JSD63941

Product Overview
The JSD63941 is a high-precision M7 mount fixed focal lens expertly engineered for compact 1/5-inch image sensors, designed to deliver geometrically accurate imaging in a miniature form factor. With a 5mm focal length and F4.0 aperture, it provides a focused 48° field of view, making it ideal for applications requiring a standard perspective without the curvature or distortion typical of wider lenses. Featuring 2MP resolution and an ultra-low distortion design (<-0.5%), this lens ensures superior edge-to-edge sharpness and straight-line fidelity, making it a premier choice for optical character recognition (OCR), document scanning, and biometric identification.

Key Features & Benefits

Ultra-Low Distortion (<-0.5%): Features advanced optical correction to achieve less than 0.5% distortion. This ensures that straight lines remain perfectly straight, preserving subject geometry for critical measurement, text recognition, and alignment tasks.

2MP High Definition: Optimized to resolve 2MP resolution, delivering crisp, clear images with excellent detail retention, essential for accurate algorithmic processing and visual inspection.

Targeted 48° Field of View: Offers a standard 48° viewing angle that eliminates perspective error, providing a focused, "true-to-life" view ideal for capturing specific objects, faces, or documents.

Extended Depth of Field (F4.0): The F4.0 aperture provides a deeper depth of field compared to faster lenses, ensuring that objects remain sharp across a wider range of distances, which is highly beneficial for scanning and inspection.

Optimized for 1/5" Sensors: Engineered specifically for 1/5-inch sensors, featuring a matching image circle that prevents vignetting and maximizes the sensor's active area usage.

Compact M7 Design: Built with a standard M7 thread and a Total Track Length (TTL) of 12mm, allowing for seamless integration into slim handheld devices, pen scanners, and compact embedded vision systems.

Applications

Optical Character Recognition (OCR) Pens & Devices

Document & Passport Scanners

Biometric Identification (Face/Iris Recognition)

Handheld Barcode Readers

Compact Machine Vision (Alignment & Measurement)

Medical Imaging Devices

IoT Sensors requiring high geometric accuracy

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