Flat Grooving Ar Coating sapphire glass screen protector for watches
Price:
4-10 USD/pcs
MOQ:
200
Delivery Time:
30-35days
Brand:
Unbranded
Product Description
Flat Grooving ar coating Watch Glass Sapphire Screen Protector
While sapphire performs well against scratches, it is somewhat susceptible to shattering if exposed to heavy impacts. This is why certain watch types, for instance army watches, opt for more shatter-resistant options like acrylic. Nevertheless, unless you are wearing the watch in a particularly manual job or plan on dropping your watch on to hard surfaces, it’s less important than you may think. I’m yet to ever smash a sapphire crystal.
Sapphire Screen Protector are manufactured from single crystal sapphire, making them ideal for demanding applications (such as laser systems), because of their extreme surface hardness, high thermal conductivity, high dielectric constant and resistance to common chemical acids and alkalis.
Sapphire Crystal Watch Glass has the advantages of high hardness, fine workmanship, scratch resistance, high transparency and so on, so it has become the first choice for many people.
Sapphire is a single crystal aluminum oxide (Al2O3). It is one of the hardest materials. Sapphire has good transmission characteristics over the visible, and near IR spectrum.Chemically, sapphire is single crystal aluminum oxide (Al2O3) and is useful in a transmission range from 0.2 - 5.5μm.
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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