JSD2625

M12 2.8mm F2.4 Fixed Focal Lens for 1/2.5" Sensor - 8MP Resolution, 112° FOV, Low Distortion (<1.1%)

HFOV 100° on IMX274 sensor

Dis: 1.1%

Focal length: 2.8mm


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Product Overview

The JSD2625 is a high-performance M12 S-Mount fixed focal lens, expertly engineered for 1/2.5-inch image sensors to deliver exceptional clarity in advanced imaging applications. With a 2.8mm focal length and F2.4 aperture, it provides a wide 112° field of view while maintaining superior geometric accuracy with less than 1.1% distortion. Featuring True 8MP (4K) resolution, this lens ensures sharp, high-definition image capture, making it an ideal solution for precision machine vision, facial recognition, and high-quality surveillance where detail and edge-to-edge sharpness are critical.


Key Features & Benefits

True 8MP Resolution: Optimized for high-density sensors, delivering crisp 4K UHD imaging with exceptional detail retention for complex scene analysis.

Ultra-Low Distortion (<1.1%): Features an advanced optical design that reduces distortion to under 1.1%, ensuring straight lines remain straight and providing true-to-life spatial representation—essential for measurement and recognition tasks.

Optimized for 1/2.5" Sensors: Specifically designed to match the optical format of 1/2.5" sensors, featuring a precision image circle that eliminates vignetting and maximizes sensor performance.

Wide 112° Field of View: Offers a broad 112° viewing angle, perfect for covering large areas or capturing wide scenes with minimal blind spots.

Robust M12 Design: Built with a standard M12x0.5 thread and a Total Track Length (TTL) of 22mm, ensuring durable and seamless integration into various camera modules and compact devices.

High Optical Consistency: The F2.4 aperture combined with high-quality glass elements ensures consistent brightness and contrast across the entire image plane.

 

Applications

High-Precision Machine Vision

Facial Recognition & Biometrics

Document Scanning & OCR

Video Conferencing Systems

Wide-Area Security Surveillance

Drone & Aerial Mapping

Smart Home Devices

 

Specification



Parameter

Specification

PN

JSD2625

Mount Type

M12 (S-Mount) * P0.5

Focal Length

2.8mm

Aperture

F2.4

Field of View (FOV)

112° (Diagonal, for 1/2.5" Sensor)

Resolution

True 8MP

Compatible Sensor

1/2.5" (e.g.AR0521)

Image Circle

Φ7.5mm

TTL (Total Track Length)

22mm

Back Focal Length

Contact for details

 

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

 

drawing

 JSD2625-A1.png


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