Detailed Product Description
| Product Name: | IR Sensor Ge | Back Focal Length: | 8.14mm |
|---|---|---|---|
| AOI: | 45 ° | IR Coating: | IAD Process |
| Radius 1: | 7.56mm | Wavelenghth Range: | 8000-12000nm |
8μm – 12μm IR Sensor Ge Infrared Contact Lenses for CO2 Gas Detector
IR Sensor Ge
Specifications:
| Diameter (mm) | 20.00 |
| Diameter Tolerance (mm) | +0.0/-0.2 |
| Clear Aperture (%) | 90 |
| Effective Focal Length EFL (mm) | 12 |
| Back Focal Length BFL (mm) | 8.14 |
| Edge Thickness ET (mm) | 4.77 |
| Center Thickness CT 1 (mm) | 4.50 |
| Center Thickness CT 2 (mm) | 1.50 |
| Center Thickness Tolerance (mm) | ±0.2 |
| Centering (arcminutes) | 3 – 5 |
| Radius R1 (mm) | 7.56 |
| Radius R2 (mm) | 12.80 |
| Radius R3 (mm) | 61.60 |
| Surface Quality | 80 – 50 |
| Substrate | Ge |
| Focal Length Specification Wavelength (nm) | 587.6 |
| Coating Specification | IAD Process |
| Operating Temperature (°C) | -20 to 80 |
| Type | Lens |
| Numerical Aperture NA | 0.38 |
| Wavelength Range (μm) | 8-12 |
| RoHS | Compliant |
More about us :
Giai photonics Co.,Ltd is a leading supplier of optics and precision optical components ,specialized in a wide array of optical filters, multi-element lenses, lens coatings. We do this with skilled technicians, expert engineers, and modern optical fabrication equipment, the latest metrology. Our objective is to offer the finest quality precision components, optics and systems available to meet the service requirements and to exceed the expectations of our customers.
Certifications:
Shipping:
All the products will be package with firm box,customer can chose UPS,DHL,Fedex,SF,TNT,EMS,etc.we suggest:
UPS: America shipping is faster, 2-3 days
DHL: Europe,America,Asian,Oceania,Africa is 3-5 days.
Fedex: Europe,America,Asian,Oceania,Africa is 3-5 days
TNT:5-7days
SF: only can be used for Asian countries,3-5 days
Terms of payment:
30% deposit by T/T,the balanced paid before shipment
Prepay 100% of the total before shipment
FAQ:
Q1: Are you a factory or trading company ?
A: We are a factory in Shenzhen, China.
Q2: Where is your factory located ?
A:F2,block C, Shen Chang Gang Industry Park,1st Rd. JingLong, Baolong Industry Zone, Longgang District Shenzhen.
Q3: Are there any stock or standard products?
A: We usually customize as per specific requirements, so please offer more detailed information about your requests, such as drawing(important), technical parameters, order quantity, use, material, photos, etc.
Q4: How about the samples policy?
A: We could send free samples for your reference, and the buyer please bear the delivery charge (through your express account for freight collect, or transfer the delivery charge to us for prepaid at your convenience). For some expensive samples, samples cost could be necessary.
Q5: If i place an order now, how long would it be before i got delivery ?
A: It would largely depend on the size of the order and the items you want.
please do not hesitate to contact me if you got any questions we will reply you as soon as possible.
We are looking forward to establishing relationships with you.
