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Brand Name : zmsh
Place of Origin : China
Model Number : Custom-Shaped Sapphire View Window
Certification : rohs
MOQ : 10
Price : 30
Payment Terms : T/T, Western Union
Supply Ability : 5000per month
Delivery Time : 3-5 weeks
Packaging Details : foam wrapper + carton box
Material : 99.999% Sapphire Crystal
Thickness : Customized
Shape : Customized
Size : Customized
Coating : AR coating,High Transmission Coatings,Reflective Coatings,Hard Coating,Anti-Soiling Coatings,Anti-Glare Coatings,Filter Coatings
Hardness : 9 Mohs
Colour : Transparent
Polished : DSP or SSP
Sapphire Custom-Shaped Windows – Optical Glass, High Hardness
In the realm of high-performance optical components, sapphire custom-shaped windows stand as the pinnacle of material engineering. Crafted from 99.999% pure single-crystal aluminum oxide (Al₂O₃), these precision optical elements combine unmatched hardness (Mohs 9) with exceptional optical clarity to meet the most demanding industrial, scientific, and defense applications. Unlike conventional optical glass, sapphire windows offer 3-5x greater scratch resistance, superior thermal stability (melting point 2,050°C), and outstanding chemical inertness – making them indispensable where reliability under extreme conditions is non-negotiable.
Our proprietary diamond-tool CNC machining and atomic-layer polishing processes enable the production of complex custom geometries – from ultra-thin disks to intricate polygonal shapes – with sub-micron tolerances and surface roughness <5Å. Whether for laser systems operating at megawatt power levels or spacecraft viewports facing micrometeoroid impacts, these sapphire windows deliver uncompromising performance across the electromagnetic spectrum (UV to mid-IR).
Key Features of Sapphire Optical Window
1. Sapphire Window's Extreme Durability
2. Sapphire Window's Optical Excellence
3. Sapphire Window's Precision Engineering
4. Sapphire Window's Environmental Resistance
5. Sapphire Window's Customization Capabilities
Specifications
Property | Value |
---|---|
Material | Single-Crystal Sapphire (Al₂O₃) |
Crystal Orientation | C-plane (0001) standard |
Purity | ≥ 99.995% |
Hardness | Mohs 9 (second only to diamond) |
Density | 3.98 g/cm³ |
Melting Point | ~2040 °C |
Young’s Modulus | 400 GPa |
Thermal Conductivity | 35–46 W/(m·K) |
Refractive Index (n) | ~1.76 @ 1 µm |
Factory Equipments
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Sapphire Custom-Shaped Sapphire View Windows Optical Glass high hardness Images |