6 Side Sapphire Parts Al2O3 Single Crystal Optical Block High Hardness 9.0
Brand Name:zmkj
Model Number:block-001
Minimum Order Quantity:10pcs
Delivery Time:10-20DAYS
Place of Origin:china
Price:by case
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Location:
Shanghai Shanghai China
Address:
Room.1-1805,No.1079 Dianshanhu Road,Qingpu Area Shanghai city, China /201799
Supplier`s last login times:
within 13 hours
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Product Details
Al2O3 single crystal glass block,6 side sapphire optical block for light guide,Al2O3 single crystal glass lens,optical glass ingots by sapphire Al2O3 single crystal glass lens,optical glass ingots by sapphire ,sapphire optical rods
About Sapphire
Single crystal sapphire possesses a unique combination of excellent optical, physicaland chemical properties. The hardest of the oxide crystals, sapphire retains its high strength at high temperatures,
has good thermal properties and excellent transparency. It is chemically resistant to common acids and alkali at temperatures up to 1000 °C as well as to HF below 300 °C . These properties encourage its wide use in hostile environments where optical transmission in the range from the vacuum ultraviolet to the near infrared is required. Sapphire is anisotropic hexagonal crystal. Its properties depend on crystallographic direction (relative to the optical C-axis).
So what superiority sapphire have??
1- Thinner and Stronger than Standard Glass Windows
2- Transmits Wavelengths Ranging From UV to Mid-Infrared
3- Features Extreme Surface Hardness and Chemical Resistance
Sapphire Windows general specifications
| length/width | 1x1mm~400X400mml |
| Diameter tolerance | +/-0.1mm or +/-0.02mm |
| Thickness | 0.10-100mm |
| Thickness tolerance | ± 0.1mm or +/-0.02mm |
| Surface quality (scratch & dig) | 60/40, 40/20 or better |
| Surface accuracy | λ/10, λ/2, λ |
| Clear Aperture | >85%, >90% |
| Parallelism | +/-3' ,+/-30'' |
| Bevel | 0.1~0.3mm×45 degree |
| coating | AR, BBAR or upon customer request( UV, VIS, IR) |
3.0 sample
Applications of laser diode lens
a. Removing all kinds of hair of all types of skins (cheek hair, lip hair, beard, down rights, back wool,
chest hair, armpit hair, arm hair, bikini hair and leg hair).
b.Cure for pseudo-folliculitis.
c.Treatment of leg veins and the other benign vascular lesions (including angioma and couperose skin).
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Company Information
SHANGHAI FAMOUS TRADE CO.,LTD. locates in the city of Shanghai,
Which is the best city
of China,and our factory is founded in Wuxi city in 2014.
We specialize in processing a varity of materials into wafers,
substrates and custiomized optical
glass parts.components widely used in electronics, optics,
optoelectronics and many other fields.
We also have been working closely with many domestic and oversea
universities, research
institutionsand companies, provide customized products and services
for their R&D projects.
It's our vision to maintaining a good relationship of cooperation with our all
customers by our
good reputatiaons.
6 Side Sapphire Parts Al2O3 Single Crystal Optical Block High Hardness 9.0
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