EFL focal length (mm):3.09
F/NO :1.8
Field of view:162°
Distortion:<-18.8%
Mount :M12*P0.5
TTL:16.00
Diameter:Φ9.1
Image size:1/1.8"
Resolution: 16MP
Product Overview
This ultra-high-definition M12 mount fisheye lens is a flagship optical component engineered for 16-megapixel (16MP) resolution, specifically optimized for large 1/1.8-inch image sensors. Featuring a 3.09mm focal length and a remarkably bright F1.8 aperture, it delivers an expansive 162° field of view, providing near-panoramic coverage with exceptional light-gathering capabilities. With its compact 16.00mm Total Track Length (TTL) and a Φ9.1mm diameter, this lens is designed for elite-tier vision systems that demand ultra-high resolution and superior low-light performance in a streamlined form factor.
Perfectly compatible with the SONY IMX342 and other 1/1.8" sensors.
Key Features & Benefits
16MP Extreme Resolution: Precision-crafted to meet the rigorous demands of 16-megapixel sensors, ensuring stunning clarity and razor-sharp detail for high-end 4K/8K imaging applications.
Large F1.8 Aperture: The ultra-fast aperture maximizes light intake, enabling exceptional performance in low-illumination environments and providing bright, high-contrast imagery.
Expansive 162° Wide-Angle Perspective: Offers a hemispherical field of view that captures vast environmental data in a single frame, ideal for total situational awareness.
Optimized for 1/1.8" Large Sensors: Specifically tailored for the high-performance 1/1.8" sensor format, maximizing the active pixel area for superior signal-to-noise ratio and edge-to-edge sharpness.
Ultra-Compact Profile: Measuring just 16.00mm TTL, this lens provides a short optical track that integrates easily into space-constrained hardware and low-profile housings.
Standard M12 Compatibility: Features the industry-standard M12*P0.5 mount, offering a robust and versatile interface for a wide range of professional AIoT, security, and industrial camera modules.
Applications
High-End Panoramic Security: Full-room or wide-area monitoring with a single ultra-HD sensor.
Automotive ADAS & Surround View: Critical for high-resolution blind-spot detection and advanced driver assistance systems.
Low-Light Smart Monitoring: Exceptional performance for 24/7 security in varied lighting conditions.
Robotics & AI Navigation: Providing immersive, high-megapixel spatial data for SLAM and autonomous movement.
Industrial Wide-Field Inspection: Monitoring large-scale production environments with extreme detail.
UAVs & Action Cameras: Delivering cinema-quality, wide-angle footage for aerial and sports photography.
Specification
Parameter | Specification |
PN | JSD3118 |
Mount Type | M12 (S-Mount) * P0.5 |
Focal Length | 3.09mm |
Aperture | F1.8 |
Field of View (FOV) | 162° (Diagonal, for 1/1.8" Sensor) |
Resolution | True 16MP |
Compatible Sensor | 1/1.8” |
Image Circle | Φ9.1mm |
TTL (Total Track Length) | 16.00mm |
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

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