Shenzhen Jadezone Sapphire Optical Co., Ltd.
                                                                                                           
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16 Years
Since 2010
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Blue AR Coating Round Plano Sapphire Crystal Watch Glass 930Pa

Price Negotiable
Price: 4-10 USD/pcs
MOQ: 200
Delivery Time: 30days
Brand: Unbranded
Product Description

Blue AR coating Round Plano Sapphire Crystal Wristwatch parts Watch Glass

sapphire crystal features:

 

Sapphire Windows are manufactured from single crystal sapphire,Transmits Wavelengths Ranging From UV to Mid-Infrared, making them ideal for demanding applications (such as laser systems) because of their extreme surface hardness,Features Extreme Surface Hardness and Chemical Resistance high thermal conductivity, high dielectric constant and resistance to common chemical acids and alkalis. Sapphire is the second hardest crystal next to diamonds and, because of their structural strength, sapphire windows can be made much thinner than other common dielectric windows with improved transmittance. Chemically, sapphire is single crystal aluminum oxide (Al2O3), and is useful in a transmission range from 0.2 - 5.5µm,Thinner and Stronger than Standard Glass Windows
Production description:
 
Chemical composition
Al2O3
Density
3.98g
bending strength
320-930Pa
Vickrs hardness
1800-2200
optical transmission
>90%
melting point
2050℃
Mohs hardness
9(Next only to diamonds:10)
Size
Customized according to customers requirement

 

 

Packing&Delivery:
 
About Packing : Stand export carton
About Delivery: DHL/UPS/TNT/EMS/FedEX ,you can choose whatever you like.
 
FAQ
Q: Do you provide samples ? is it free or extra ?
A: Yes, but it's a precision product that requires extra cost and freight.
Q: How can I customize my products?
A: Attach your drawings with details (Surface treatment, material, quantity and special requirements etc)

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company Shenzhen Jadezone Sapphire Optical Co., Ltd.
Location 2/F,Building 38,Jiade industry park 888 tongyu Road,Pingshan District,Shenzehn China
Contact Person Cao

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