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Product profile
After-sales Service
After-Sale ServiceWarranty
12Usage
OpticalModel NO.
FW-sapphireType
Flat LensTransmittance
>95%Shape
Single-lensMaterial
Optical GlassLenses Color
ClearCustomized
CustomizedCoating
UVSize
CustomizedThickness
CustomizedGrowth Method
KyTransport Package
BoxSpecification
customizedTrademark
FineWinOrigin
ChinaProduction Capacity
60000 PCS/MonthKey features
Extreme Hardness: Second hardest crystal next to diamonds with Knoop hardness of 2200 kg/mm2.
High Transmittance: Transmits wavelengths from UV to Mid-Infrared with >95% transmittance.
Customizable Dimensions: Diameter 0.2-300mm and thickness 0.10-100mm available with customization.
Chemical Resistance: Resistant to common chemical acids and alkalis due to single crystal Al2O3 composition.
High Thermal Conductivity: Ideal for demanding applications like laser systems with high thermal conductivity.
Customizable Coating: AR, BBAR, UV, VIS, IR coatings available upon customer request.
Wide Application Range: Used in watches, mobile phones, beauty equipment, lasers, and LEDs.
Company profile

Business Type: Trading CompanyExport Year: 2013-10-01Nearest Port: Beijing, ShenZhenAverage Response Time: ≤2.32hTerms of Payment: T/T, PayPal, Western Union, etc.International Commercial Terms(Incoterms): FOB, CFR, CIF
About Our Factory & Business Background
AddressAutoparts Community, Jiefang District, Jiaozuo, Henan, China
Average Lead TimePeak Season Lead Time: within 15 workdays Off Season Lead Time: within 15 workdays
Our Production Capability & Technical Expertise
Main ProductsSapphire Substrate&Silicon Substrates, Precision, Free-Standing GaN Substrates&GaN Templates, Optical Windows, Silicon Carbide Wafers, TeO2 Crystals, Prisms, Linbo3 Crystals&Litao3 Crystals, Lens, Yvo4 Crystals&Ktp Crystals
Our Industry Experience & Global Business Record
Main MarketsNorth America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Product Q&A
Q:What's the way of shipping and cost?
A:
(1) We accept DHL, Fedex, TNT, UPS, EMS etc. (2) If you have your own express account, it's great.If not,we could help you ship them.
Q:How to pay?
A:
T/T, Paypal, etc
Q:What's your MOQ?
A:
(1) For inventory, the MOQ is 5pcs. (2) For customized products, the MOQ is 10pcs-25pcs.
Q:What's the delivery time?
A:
(1) For the standard products For inventory: the delivery is 5 workdays after you place the order. For customized products: the delivery is 2 or 3 weeks after you place the order. (2) For the special-shaped products, the delivery is 4 or 6 workweeks after you place the order.
Q:Do you have standard products?
A:
Our standard products in stock.
Send Inquiry
*To:
Jiaozuo Commercial Finewin Co., Ltd.
Jiaozuo Commercial Finewin Co., Ltd.*Content:
Supplier replies will be sent to your registered email
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