EFL5.21mm Lens and TTL8.93mm Auxiliary Drive Driver Fatigue Monitoring System for M12*P0.5 Thread Size
DMS Lens HD safety alarm Lens driver fatigue monitoring system
Specifications
| Specification | YJCM207 |
| Sensor Size | OV2311 |
| MAX Image Height | Ø6.8 |
| Focal Length(EFL) | f 5.21 mm |
| F/NO (Infinite) | F/NO 2.06 |
| Chief Ray Angle | CRA 21.5° |
| Flange back length | FB 1.55 mm |
| Field Of View (diagonal) | D:62.6° H:50°V:41.1° |
| Optical Distortion(diagonal) | -3% |
| Optical axis deviation | ≦1° |
| Thread Size | M12*P0.5,M9*P0.5,Ø8.5(AA) |
| Element | 1G2P + IR |
Product Description
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.
- Example:
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PRODUCTION PROCESS
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
Why Choose Us
1. Strength Factory: Top10 optical lenses manufacturers in China. More than 10 years manufacturing experience, multi-production lines to guarantee quick delivery.
2. Professional Team: We own more than 30 engineers in the research and development team. All sales of our company are made with excellent English, fast response and more than 3 years’ experience in the optical lens industry. Save your time, save your money.
3. High Quality: With the advanced metrology instruments and impeccable quality assurance system, AICO was ISO9001, ISO/TS 16949 and ISO 14001 certified with SGS.
4. Professional & considerate after service: You can inquiry us any questions about the lenses.We can give you professional solutions.
5. Small MOQ: We don’t have MOQ limited, 1 piece sample is acceptable.
FAQ
1. Why do we choose Guangtongdian Technology?
A: We promise:All of our products are in line with industry standards.all with good quality and competitive price.We assure you timely delivery by keeping 80% standard products inventory and best after-sale service.All products were tested 100% before shipment.
2. What is the applicable range of this product?
A: Car panoramic camera,360 degree panoramic camera,SLR VR Camera,Medical,Sports DV,Self-driving car,look around,Infrared vehicle,ADAS,Driving recorder,Refrigerator,Video doorbell ETC.
3. Can your products pass ROHS certificate?
A: Yes,our products meet the industrial standards,like:TS16949/ISO9001/ROHS.
4. Accept sample order?What is your minimum order quantity?
A: sample order is accept, but the price is different from the big ones.
5. What are the shipping ways you can offer?
A: By air/sea according to customers’ requirements.
6. Do your products come with warranty?
A: Yes,One year warranty for non-human damage.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.