Al2O3 Flat Facet Sapphire Crystal Watch Glass Replacement
Price:
4-10 USD/pcs
MOQ:
200
Delivery Time:
30days
Brand:
Unbranded
Product Description
Flat Al2O3 Sapphire Crystal Watch Glass Facet Sapphire Lens Replacement For Luxury Watches
Our Sapphire Precision Windows are available in 1/2" and 1" diameters. The uncoated versions are designed for applications in the 150 nm - 4.5 μm range. AR-coated windows feature anti-reflective coatings designed for 1.65 µm - 3.0 µm (-D) or 2.0 µm - 5.0 µm (-E1) on both sides.
Sapphire optical material has excellent thermal conductivity at low temperatures allowing single crystal Sapphire to be used in many diverse fields requiring thermal conductivity and heat radiation.
Standard grade Sapphire material is grown by Verneuil and Czochralski methods, whereas higher quality Sapphire is manufactured by the Kyropulus growth method.
Sapphire crystal is extremely hard and scratch resistant. It is the hardest of the oxide crystals, being the next strongest material to diamond.
Sapphire Crystal Watch Glass Production description:
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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