JSD35924

M7 3mm F2.8 Fixed Lens for 1/5" Sensor - 2MP, 70° FOV, Low Distortion (<-1.0%)

EFL focal length (mm):3

F/NO :2.8

Field of view:70°

Distortion:<-1.0%

Mount :M7*P0.35

TTL:10.5

Diameter:Φ4.2

Image size:1/5

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Product Overview

The JSD35924 is a compact M7 mount fixed focal lens expertly engineered for 1/5-inch image sensors, offering a perfect balance of size and optical performance. With a 3mm focal length and F2.8 aperture, it provides a natural 70° field of view, making it ideal for applications requiring standard viewing angles without significant perspective distortion. Featuring 2MP resolution and a low distortion design (<-1.0%), this lens ensures clear, geometrically accurate images, making it a superior choice for biometrics, facial recognition, and compact embedded vision systems.

 

Key Features & Benefits

2MP High Definition: Optimized to deliver sharp, reliable 2MP resolution, ensuring distinct clarity and detail retention suitable for HD video and image processing algorithms.

Low Distortion Design (<-1.0%): Advanced optical optimization minimizes barrel distortion to less than 1.0%, maintaining straight-line accuracy and true-to-life subject representation, which is critical for recognition tasks.

Natural 70° Field of View: Provides a standard 70° viewing angle that offers a focused and realistic perspective, ideal for portrait capture, video calls, and targeted monitoring.

Optimized for 1/5" Sensors: Engineered specifically for 1/5-inch sensors, featuring a matching image circle that prevents vignetting and ensures uniform brightness from the center to the edge of the frame.

Compact M7 Form Factor: Built with a standard M7 thread and a Total Track Length (TTL) of 10.5mm, enabling seamless integration into space-constrained devices such as handheld scanners and IoT modules.

Reliable F2.8 Aperture: The F2.8 fixed aperture ensures consistent light intake and adequate depth of field, providing stable performance across various lighting conditions.

 

Applications

Facial Recognition & Biometrics

Handheld Scanning Devices

Video Conferencing & Webcams

Smart Home IoT Devices

Industrial Inspection (Compact Systems)

Visual Navigation for Robots

Portable Medical Imaging Devices

 

Specification



Parameter

Specification

PN

JSD35924

Mount Type

M7 (S-Mount) * P0.35

Focal Length

3mm

Aperture

F2.8

Field of View (FOV)

70° (Diagonal, for 1/5" Sensor)

Resolution

True 2MP

Compatible Sensor

1/5"

Image Circle

Φ4.2mm

TTL (Total Track Length)

10.5mm

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

 

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

Please send a product inquiry and we will address your concerns as soon as possible.