35mm Anti Reflective Sapphire Crystal
Product Description click to expand contents
Product Description
Round Plano 35mm Sapphire Watch Glass with magnifying lens for Rolex diving watch
Why Choose sapphire crystal?
Today Sapphire is still a Stone of Wisdom, a royal stone of learning, mental acuity and psychic activation, a seeker after spiritual truth. Its pure Blue Ray brings order and healing to the mind, lending strength and focus, and an ability to see beneath surface appearances to underlying truths and to utilize that knowledge.
Sapphire Windows 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 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 - 5.5µmProduction description:Chemical compositionAl2O3Density3.98gbending strength320-930PaVickrs hardness1800-2200optical transmission>90%melting point2050℃Mohs hardness9(Next only to diamonds:10)Bevel0.1-0.5mmCoatingupon customer requestMaterialSapphireShapeRound, square, rectangle; flat, dome, curve, bridge , pot Cover shape, etc.SizeCustomized according to customers requirementCompany profile:
JADEZONE Sapphire optical Co., Ltd. is a factory which is specialized on sapphire glass with 10 years export expreience. Factory covers 3, 000 square meters. We got eight patents and one software copyright, and passed the ISO9001 quality certification and ISO14000 environmental certification.
Packing&Delivery:About Packing : Stand export cartonAbout Delivery: DHL/UPS/TNT/EMS/FedEX , you can choose whatever you like.
Company Profile click to expand contents
- Shenzhen Jadezone Sapphire Optical Co., Ltd.
- [ China ]
- This company is registered as a free member and is not verified or authenticated by Tradekey.com
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JADEZONE produces mobile phone lens and camera lens, optical glass, Jewelry, high-end sapphire crystal cover for watches, wristwatch accessory and many other glass-related products.
Basic Information
- Company Products / Services: sapphire crystal watch glass
- Year Established: 2015
- Number of Employees: 101-500
- Website: https://www.crystalssapphire.com/
