Rugged Sapphire Glass Built to Endure Drops, Impacts, and Rough Handling

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Rugged Sapphire Glass Built to Endure Drops, Impacts, and Rough Handling

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Product Description

📋 Basic Information

Model NO.:1-1000mm

Type:Rectangular Prism

Usage:Beam Dispersion, Split, Medical, Optical

Shape:Cube Corner Prism

Material:Synthetic Sapphire Glass

Transmittance:>95%

Hardness:Mohs Hardness of 9

Refractive Index:1.76-1.77 (@589nm)

Density:3.98 G/Cm³

Certification:RoHS, ISO9001

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📊 Technical Parameters

Category	Parameter Name	Typical Value	Notes
Material	Composition	Single Crystal α-Aluminium Oxide	High Purity
Physical	Mohs Hardness	9	Second only to diamond
Thermal	Melting Point	2040 °C	High heat resistance
Optical	Transmission Range	0.15 μm - 5.5 μm	Deep UV to Mid-IR
Surface	Surface Finish	10-5 Scratch-Dig	High Grade Quality
Chemical	Chemical Stability	Excellent Resistance	Resistant to strong acids/bases

📦 Packaging & Delivery

Package Size:20.00cm * 20.00cm * 20.00cm

Gross Weight:1.000kg

Package Type:Factory-Sealed

❓ Frequently Asked Questions

Q1: What are the main advantages of Sapphire Glass over regular glass? A1: Sapphire glass features an extremely high hardness (Mohs 9), making it virtually scratch-proof except by diamond. It also offers a wider transmission range from UV to Mid-Infrared and superior thermal stability.

Q2: What is the maximum operating temperature for sapphire windows? A2: Sapphire glass has a melting point of 2040°C. It can safely operate up to 1900°C in vacuum or inert gas environments, and approximately 1000°C in air.

Q3: Can sapphire windows be customized with coatings? A3: Yes, we provide various coating options including Anti-Reflection (AR) to increase transmittance, High Reflection (HR) for laser applications, and conductive ITO coatings.

Q4: Is the material resistant to chemical corrosion? A4: Sapphire is highly chemically stable and insoluble in water. It is resistant to almost all strong acids and bases, except for Hydrofluoric Acid (HF) and hot phosphoric acid.

Q5: What industries typically use sapphire optical windows? A5: Major applications include medical instruments (endoscopes), aerospace (missile domes), high-power laser systems, high-pressure viewports, and high-end consumer electronics like smartwatch crystals.

Q6: What surface quality standards do you follow? A6: Our standard surface finish follows MIL-PRF-13830B, typically reaching 10-5 or 20-10 Scratch-Dig for high-grade optical requirements.

Rugged Sapphire Glass Built to Endure Drops, Impacts, and Rough Handling

Product Description

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