Sapphire window
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 0.15 - 5.5µm.
Key features:
· Extreme Surface Hardness Chemical Resistance
· Transmits Wavelengths Ranging From UV to Mid-Infrared
· Thinner and Stronger than Standard Glass Windows
· Big size available
Technical capability
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Material: |
Optical grade sapphire (Al2O3) |
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Orientation: |
According to requirement |
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Diameter: |
2 - 300mm |
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Diameter tolerance: |
+0/-0.1mm |
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Thickness: |
0.5 – 50mm |
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Thickness Tolerance: |
± 0.05mm |
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Clear aperture: |
90% of the diameter |
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Surface quality: |
40-20 |
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Surface accuracy: |
λ/2 |
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Parallelism: |
< 3 minutes |
Contact : Gordon Zhang, 8659187303536
Good deal: buying from seller
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This page is about importers and exporters of Sapphire window Search in a category : Equipment goods Search in a category : window, sapphire |
Tuesday, August 04, 2026
Price : 25€/m²
To be seized !!! 25€/sqp instead of 75€/sqm in store! We liquidate 20 000 sqm of Stoneware 60 x 60 cm, 1st choice tiles, manufactured in France. Rectified stoneware tinted in the mass, very slightly structured surface. Color: grey- Available in other shades. Size: 60 x 60 cm - Thickness 9...
IMEX TRADE
- DE 19713 - NEWARK
- 661919844
- +33 7 81 05 39 12
Tuesday, August 04, 2026
Quantity : 5000 piece - Price : 0.1 - 0.5 USD
*Capacity: 15000 pieces/day *Certificate: ISO 9001: 2008, GSV, SQP, SEDEX, WCA *Size: available as customer requirement *Material: Duplex, Ivory, Kraft, SBS, FBB *Printing: solid color/full color printing, CMYK/Pantone *Use: For Food Packaging, Gift Packaging, Apparel Packaging, Pharmaceutical...
intBOX Intelligent Packaging Co., Ltd
- saleqtintbox
- 700000 - Manager
- +84 128 582 7778
Thursday, September 15, 2022
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HOLIKE CREATIVE HOME Co.,Ltd
- 510665 - Tian
- 86 20 89311964
- No 18 Keyun Road, Tianhe distric






