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"
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