EFL focal length (mm):6
F/NO :1.6
Field of view:55°
Distortion:<-1.5%
Mount :M12*P0.5
TTL:23.5
Diameter:Φ7.5
Image size:1/2.3"
Product Overview
This premium M12 mount fixed focal lens (PN: JSD80631) is expertly engineered for 1/2.3-inch sensors, delivering superior clarity and virtually zero distortion for precision imaging applications. With a 6mm focal length and a fast F1.6 aperture, it provides a focused 55° field of view, making it ideal for facial recognition, license plate capture (LPR), and industrial measurement systems. Featuring 5MP resolution and an ultra-low distortion design (<-1.5%), this lens ensures razor-sharp details and perfect geometric accuracy even in challenging low-light environments.
Key Features & Benefits
5MP High Definition Resolution: Optimized to resolve 5 megapixels, delivering crisp, detailed imaging necessary for object identification, OCR (text reading), and high-quality video recording.
Superior Low-Light Performance (F1.6): The wide F1.6 aperture gathers significantly more light than standard F2.0 lenses, ensuring bright, noise-free images in dim lighting conditions or high-speed capture scenarios.
Ultra-Low Distortion (<-1.5%): Features advanced optical correction to reduce distortion to below 1.5%, providing a near-perfect rectilinear image essential for machine vision, gauging, and accurate scanning.
Focused 55° FOV: Offers a narrower, target-specific viewing angle (55°) that maximizes pixel density on the subject, perfect for capturing fine details at a medium distance.
Optimized for 1/2.3" Sensors: Designed with a larger image circle to support 1/2.3" sensors (common in high-end action and security cameras), while also being fully compatible with 1/2.7" and 1/2.8" sensors without vignetting.
Robust & Precise Build: Features a standard M12*P0.5 thread and a Total Track Length (TTL) of 23.5mm, ensuring a secure fit and durable performance in industrial and commercial hardware.
Applications
License Plate Recognition (LPR/ANPR)
Industrial Machine Vision & Metrology
Facial Recognition & Biometric Access
Document Scanning & OCR
High-End Video Conferencing
Traffic Monitoring (Specific Lane)
Medical Imaging Devices
Specification
Parameter | Specification |
PN | JSD80631 |
Mount Type | M12 (S-Mount) * P0.5 |
Focal Length | 6mm |
Aperture | F1.6 |
Field of View (FOV) | 55° (Diagonal, for 1/2.3" Sensor) |
Resolution | True 5MP |
Compatible Sensor | 1/2.3" |
Image Circle | Φ7.5mm |
TTL (Total Track Length) | 23.5mm |
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