JSD1326

M12 3.56mm F2.5 Fixed Lens for 1/2.3" Sensor - 105° FOV Wide Angle

  • Model: JSD1326

  • EFL: 3.56mm

  • Image circle: 7.86m

  • Aperture: F2.5

  • FOV: 105*88*69

  • TTL: 22.8mm

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Product Overview

This high-performance M12 mount fixed focal lens (PN: JSD1326) is expertly engineered for 1/2.3-inch sensors, delivering reliable clarity and wide-area coverage for diverse imaging applications. With a 3.56mm focal length and F2.5 aperture, it provides a comprehensive 105° field of view, making it ideal for security monitoring, consumer electronics, and industrial vision systems. Featuring a robust optical design with a Total Track Length (TTL) of 22.8mm, this lens ensures stable image performance and consistent sharpness across the entire image circle.

 

Key Features & Benefits

Optimized for 1/2.3" Sensors: Specifically designed to match the 1/2.3" format image circle, ensuring maximum sensor utilization and uniform illumination from center to edge without vignetting.

Wide 105° Field of View: Offers a broad viewing angle that effectively captures large scenes, reducing the need for multiple cameras in surveillance and monitoring setups.

High-Definition Optical Design: Engineered to support high-resolution imaging, providing crisp details essential for object recognition and scene analysis.

Controlled Optical Distortion: With distortion controlled at <-16.5%, the lens balances wide-angle coverage with natural visual perception, suitable for standard wide-angle applications.

Standard Integration: Features a standard M12 (S-Mount) thread, allowing for easy integration into a wide variety of board cameras and housing modules.

Precise Mechanical Build: The 22.8mm TTL design ensures optical stability and precise alignment, making it a durable choice for both indoor and outdoor environments.

 

Applications

Security & Surveillance Cameras

Action Cameras & Sports DV

Video Conferencing Systems

Dash Cams & Automotive Imaging

Drone (UAV) Vision Systems

Smart Home Monitoring

Face Recognition Terminals

 

Specification



Parameter

Specification

PN

JSD1326

Mount Type

M12 (S-Mount) * P0.5

Focal Length

3.56mm

Aperture

F2.5

Field of View (FOV)

105° (Diagonal, for 1/2.3" Sensor)

Resolution

True 16MP

Compatible Sensor

1/2.3" (e.g. Sony IMX317)

Image Circle

Φ7.8mm

TTL (Total Track Length)

22.8mm

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

 

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