Detailed Product Description
| Materials: | FZ/Intrinsic Silicon | Shape: | Customized |
|---|---|---|---|
| Diameter: | 2-450mm | Thickness: | 1-50mm |
| Thickness Tolerance: | ±0.05mm | Surface Quality: | 40-20 |
Design hot selling silicon IR lenses
Silicon substrates are used in optical components for infrared systems and mirror systems.
Silicon lenses are available with a broadband AR coating optimized for the 3 – 5 μm spectral range deposited on both surfaces. This coating greatly reduces the high surface reflectivity of the substrate, yielding an average transmission in excess of 97% over the entire AR coating range.
Specifications of silicon ir lenses:
| Specifications | Index | 1.59 |
| Material | POLYCARBONATE | |
| Photochromic | YES | |
| Design | Aspheric | |
| Vision Effect | PHOTOCHROMIC SINGLE VISION | |
| Abbe Value | 32 | |
| Specific Gravity | 1.20 | |
| Multi color | GREEN | |
| Diameter | 70mm | |
| Coating | HMC | |
| Payment& Shipping Terms | Port | FOB Shanghai |
| MOQ | 500 Pairs | |
| Supply Ability | 10000 Pairs per Day | |
| Payment | T/T 30% before production, balance before shipment. L/C is also acceptable. | |
| Packing | envelops ( for choice):1) standard white envelops | |
| 2) OEM with customer’s LOGO, have MOQ requirement. | ||
| Main Features | Ultramodern new materials1 year quality guarantee. |
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. Our main products includes optical filters, focusing lens, window, mirror, polorazer, refector, scan mirror, beam expanders, etc.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.
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FAQ
Q1: Are you a factory or trading company ?
A: We are a factory.
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 feel free to contact me if you got any questions
we are looking forward to making cooperations with you.
