12MP 1/2.3" 4K Panoramic Lens JSD2726 182° Fisheye M12 Mount Lens for Sony IMX377

M12 2.73mm F2.5 Fixed Lens for 1/2.3" Sensor - 12MP 2K Resolution, 182° FOV

EFL focal length (mm):2.73

F/NO :2.5

Field of view:182°

Distortion:<-21.2%

Mount :M12*P0.5

TTL:22

Diameter:Φ8.0

Image size:1/2.3

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Product Overview
This ultra-wide-angle fisheye M12 mount lens is a high-performance optical solution engineered for 1/2.3-inch image sensors, providing an immersive, hemispherical field of view. Featuring a short 2.73mm focal length and an F2.5 aperture, it delivers an expansive 182° field of view, enabling total situational awareness by capturing an entire environment in a single frame. With a compact 22mm Total Track Length (TTL) and a slim Φ8.0mm diameter, this lens is the definitive choice for applications requiring maximum coverage, such as 360° surveillance, automotive safety, and robotic navigation.


Sensor

Compatible with the following sensors, this lens can also be deeply customized to align perfectly with your unique requirements.

Sony IMX577

Sony IMX412

Sony IMX377

OmniVision OV12895

 

Key Features & Benefits

  • Ultra-Panoramic 182° Field of View: Provides a complete "fisheye" perspective that exceeds the human eye's periphery, eliminating blind spots and maximizing spatial data acquisition.

  • Large 1/2.3" Sensor Compatibility: Optimized for larger 1/2.3" sensors to ensure high light-gathering efficiency and superior resolution, even at the extreme edges of the wide-angle frame.

  • F2.5 Bright Aperture: Offers a balanced aperture that ensures clear imaging and consistent performance across various lighting conditions.

  • Ultra-Compact Mechanical Profile: With a 22mm TTL and a Φ8.0mm diameter, this lens provides a minimalist footprint, making it ideal for integration into slim housings and portable devices.

  • Optimized Optical Depth: The 2.73mm design offers an extensive depth of field, keeping almost all objects from the foreground to the horizon in functional focus simultaneously.

  • Industry-Standard M12 Mount: Features the universal M12*P0.5 thread, ensuring seamless plug-and-play compatibility with a vast ecosystem of industrial camera modules and smart vision systems


Applications

  • 360° Panoramic Surveillance: Full-room monitoring with a single camera installation.

  • Automotive Surround View & ADAS: Critical for blind-spot detection and bird's-eye view parking systems.

  • Robotics & VR/AR: Providing wide-field spatial mapping and SLAM (Simultaneous Localization and Mapping) capabilities.

  • Smart Home Video Doorbells: Capturing a head-to-toe view of visitors and the surrounding porch area.

  • Drones & UAV Action Cameras: Immersive aerial cinematography and obstacle avoidance.

  • Industrial Wide-Area Monitoring: Real-time oversight of large-scale production floors and warehouses.


Specification



Parameter

Specification

PN

JSD2726

Mount Type

M12 (S-Mount) * P0.5

Focal Length

2.73mm

Aperture

F2.5

Field of View (FOV)

182° (Diagonal, for 1/2.3" Sensor)

Resolution

True 12MP

Compatible Sensor

1/2.3"

Image Circle

Φ8.0mm

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

 

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.