Car Camera Lens Intelligent Face Recognition HD 1080p Night -
Vision M12 Lens
Product Information
| SPECIFICATION: | JZ-8312-A1-M12 |
| Sensor size | 1/4" |
| CRA | - |
| FOCAL LENGTH (EFL) | f 6 mm |
| F/NO (INFINITE) | F/NO 2.0 |
| BACK FOCAL LENGTH | BFL 3.72 mm |
| FLANGE BACK LENGTH | FB 1.59 mm |
| FIELD OF VIEW (DIAGONAL) | D:39.7°H 30.4°V 22.8° |
| OPTICAL DISTORTION (DIAGONAL) | -3.3%@DFOV(6.0) |
| Thread Size | M12*P0.5 |
| Element | 4G+1 IR |
FEATURE:
The DMS series lenses are primarily designed for Driver Monitor
Systems(DMS),and their features include:
• Specifically designed for DMS:DMS lenses are crafted to meet the unique requirements of driver
monitoring systems,capable of capturing facial expressions and
behaviors of drivers to enable functions such as drowsy driving
detection and distraction alerts.
• High resolution:DMS lenses typically offer high resolution to ensure clear capture
of fine facial details of the driver.
• Wide field of view:To cover the entire face and upper body of the driver,DMS lenses
require a broad field of view.
• Good low-light performance:In conditions of low light or darkness,DMS lenses need to provide
clear imagery.
• Quick response:DMS systems require real-time monitoring of the driver's
status,hence the lenses must have a fast response time.
• Durability:Being installed inside the vehicle,DMS lenses need to withstand
extreme temperature variations and vibrations.
• Compact design:For ease of installation and integration,DMS lenses are often
designed to be compact.
• Integration with DMS software:DMS lenses are closely integrated with DMS software and algorithms
to achieve accurate driver status monitoring.
PRODUCTION PROCES
1 check and clean materials
2 assemble bottom lens/spacer
3 assemble middle lens/spacer
4 waterproof rubber ring
5 assemble top lens
6 lock lid
7 profile check
8 surface check
9 gelling UV glue
10 solidify UV glue
11 waterproof test(airtightness test)
12 vibration test
13 clean surface dust cap
14 stick IR
15 spot check finish product/warehouse if qualified
Advantage
1. Optical industry leader
2. Large size, with many subsidiaries
3. Good service
4. R & D, production, sales in one enterprise, professional
5. Low price and fast delivery.
COMPANY INFORMATION
The products mainly contain wide-range lens, high-definition
megapixel lens, standard fixed-focal lens, day-night confocal lens
and telephoto lens etc. There are products useful for car camera,
such as rear-view parking track, 360-degree panorama display, car
DVR, ASAS and car night-vision device etc.; smart homeware
products, such as security and protection monitoring, APP Wifi
camera, IP camera, smart digital door viewer, visual door bell,
sweeping robot, refrigerator and air conditioner etc.; digital
products, such as sports DV, aerial photo, panorama camera,
recorder for law enforcement, AR/VR etc.; and industrial products,
such as smart iris recognition for machine, scanner, laser
instruments and instruments widely used in optical field. In
addition, it is available to provide technical guidance for
research and application of customized optical lens and components.
Since its establishment, the Group always carries through the
mission of “Building Spirit, Creating Wealth, Affecting oneself and
Benefiting others” and perseveres in development road of high
precision, high standard and high speed. Additionally, it sets up a
perfect system of production management, quality control and
after-sales service via fully implementing quality management
system standards of ISO 9001&ISO/ITAF:16949.
