Sapphire Optical Window Glass Al2O3 Single Crystal High Purity Transparent Polished Winodws
Sapphire optical windows, Al2O3 single crystal glass, Sapphire optical glass, Al2O3 single crystal windows, Sapphire optical, Al2O3 Single crystal glass windows, Optical glass by sapphire
Character of Sapphire![]()
- support customized ones with design artwork
- use synthetic sapphire to make (99.999%Al2O3)
- high performance, high hardness 9.0, wear-resistant
- 85% vision light transmissivity
- widely used in high-tech areas, like smartphone screens, watch crystals, high-durability, and optical windows.
The sapphire optical windows are crafted from synthetic sapphire, a single-crystal form of aluminium oxide (Al₂O₃). Renowned for its exceptional hardness, second only to diamond, it offers superior scratch resistance and durability.
Sapphire windows possess high optical clarity across various wavelengths, including ultraviolet and infrared. These properties make them ideal for use in demanding applications such as high-precision optical instruments, cameras, laser systems, medical devices, and aerospace technology.
Their resilience to extreme temperatures, chemical corrosion, and mechanical wear ensures reliable performance in harsh environments, providing longevity and consistent optical quality.
*More details about sapphire optical windows
| Diameter | 3-25mm or customized |
| Diameter Tolerance | +0.0/-0.1mm |
| Thickness | 2-25mm |
| Thickness Tolerance | ±0.2mm |
| Parallelism | <30" |
| Surface Quality | 40-20 |
| Bevel | 0.2-0.5mmX45° |
| Surface Figure | λ/4@633nm |
| Material | Optical Sapphire |
Samples of Sapphire optical windows
*If you have specific requirements, we can also customize to meet your needs
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Sapphire Optical Windows Support and Services
Our Sapphire product comes with comprehensive technical support and services to ensure optimal performance and customer satisfaction.
- Our team of experts is available to assist with product selection, installation, and troubleshooting.
- We offer training and education on the use and maintenance of our products to help our customers maximize their investment.
- Additionally, we provide ongoing product updates and enhancements to ensure our customers always have access to the latest technology.
FAQ
1. Q: What is the difference between sapphire glass and normal glass?
A: Sapphire glass, made from single-crystal aluminium oxide, is significantly harder, more scratch-resistant, and has superior thermal and chemical resistance compared to normal glass, but it is also more expensive and used in high-end applications.
1. Q: What is an alternative to sapphire glass?
A: An alternative to sapphire glass is Gorilla Glass, a toughened glass known for its durability, scratch resistance, and cost-effectiveness, commonly used in consumer electronics.
Get in Touch
Have questions about our products or want to discuss a custom order? Our team is ready to help you.