JSD79521

Product Overview
This high-performance M12 mount fixed focal lens (PN: JSD79521) is expertly engineered for large 1/1.8-inch sensors, delivering exceptional clarity and geometric accuracy for advanced imaging applications. With a 5mm focal length and F2.8 aperture, it provides a natural 65° field of view, making it ideal for standard surveillance, biometric recognition, and high-precision machine vision. Featuring True 8MP resolution and manual focus for precise imaging control, this lens ensures superior image sharpness and low distortion across diverse lighting conditions.

Key Features & Benefits

True 8MP Resolution: Delivers crisp, high-definition 4K UHD imaging with exceptional detail retention, ensuring clarity suitable for high-end industrial and security cameras.

Natural 65° FOV: Provides a standard field of view that closely mimics the natural human perspective, ideal for capturing scenes without the exaggeration or curvature of wide-angle lenses.

Perfect Sensor Match: Engineered specifically for large 1/1.8" sensors, featuring an image circle that eliminates vignetting and fully utilizes the high-resolution capabilities of modern sensors.

Low Distortion Design (<-2%): Optical optimization keeps distortion below 2%, maintaining straight-line accuracy and true-to-life image representation essential for recognition algorithms.

Manual Focus Control: The M12 threaded mount enables precise manual focal adjustment to match specific object distances, optimizing sharpness for critical applications.

Compact & Robust Build: Standard M12 thread and a Total Track Length (TTL) of 18mm ensure seamless integration into industrial housings and smart devices while maintaining durability.

Wide Application Versatility: Suited for facial recognition, traffic monitoring, general security, and machine vision tasks requiring a balance between field of view and object detail.

Applications

Facial Recognition Terminals

Intelligent Transportation Systems (ITS)

License Plate Recognition (LPR)

Standard Area Surveillance

Machine Vision Inspection

Video Conferencing Systems

Smart City IoT 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