High Transmittance Sapphire Optical Window | High Hardness, Corrosion & High Temperature Resistant Optical Window

Specifications 

• Material: Single crystal sapphire (Al₂O₃)
• Wavelength transmission range: UV ~ Visible ~ Near Infrared (200nm – 5000nm)
• High Mohs hardness: Grade 9, ultra wear-resistant and scratch-resistant
• Excellent high temperature resistance: Stable working under 2000℃
• High chemical corrosion resistance, waterproof and moisture-proof
• Surface finish: Precision polished, low surface roughness
• Coating: AR anti-reflection coating, customizable wavelength band
• High insulation, good thermal conductivity, shock resistance
• Size, thickness and shape can be fully customized