Sapphire
Sapphire Sapphire 0.20 ~ 5.50um Band, Infrared Material, Application, Lens, Device, Infrared Window, Optical Filter, Window, Window, Anti-Reflection Coating, Coating. Sapphire GaN, GaAs, Material. Product, Transmission Hardness, Wavelength UV Infrared. Sapphire; Sapphire 0.20 ~ 5.50um Band, Infrared Material, Application, Lens, Device, Infrared Window, Optical Filter, Window, Window, Anti-Reflection Coating, Coating. Sapphire GaN, GaAs, Material. Product: Transmission; Hardness, Wavelength UV Infrared; Product: Material
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Overview
Specifications
| Parameter | Value |
|---|---|
| Sapphire Center Thickness | ±0.10 |
| Sapphire Center Thickness | ±0.05 |
| Sapphire Center Thickness | ±0.03 |
| Sapphire Radius | ±2% |
| Sapphire Radius | ±1.5% |
| Sapphire Radius | ±1% |
| Sapphire Focal Length Tolerance | <5% |
| Sapphire Focal Length Tolerance | <5% |
| Sapphire Focal Length Tolerance | <3% |
| Pow/irreg | 5 - 2 |
| Pow/irreg | 2 - 1 |
| Table chemical composition | AL2O3 |
| Crystal | Six-Square Crystal Hexagonal System a=4.76Å c=12.99 Å |
| Melting Point | 2053℃ |
| Form crystal purity | >99.996% |
| Refractive Index | 1.762~1.770 |
| Opacity | ≥85% |
Applications
Datasheet
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Supplier Information
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