Product Details
Place of Origin: China
Brand Name: ZMSH
Model Number: Sapphire optical window
Payment & Shipping Terms
Delivery Time: 2-4 weeks
Payment Terms: T/T
Material: |
Monocrystalline Al2O3 |
Density: |
3.98 G/cm3 |
Hardness: |
9 (Mohs) |
Color: |
Transparent |
Size: |
Customized |
Growth Method: |
Ky |
Material: |
Monocrystalline Al2O3 |
Density: |
3.98 G/cm3 |
Hardness: |
9 (Mohs) |
Color: |
Transparent |
Size: |
Customized |
Growth Method: |
Ky |
- 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 window is a high-performance light-transmitting material, mainly made of high-purity aluminium oxide (Al₂O₃), with excellent optical and mechanical properties.
The round sapphire window with a diameter of 90mm and a thickness of 10mm shows extremely high hardness and wear resistance.
Its Mohs hardness reaches 9, second only to diamond, enabling it to perform well under extreme conditions.
The window has excellent light transmittance in the spectral range of 200nm to 5500nm, suitable for ultraviolet, visible and infrared applications, and is widely used in laser systems, optoelectronic equipment, and magnetic resonance imaging (MRI).
In addition, it has solid thermal stability and can work stably in an environment up to 1900°C, suitable for use under high-temperature conditions.
Sapphire windows also have good corrosion resistance and can resist corrosion from a variety of chemicals, so they perform well in harsh environments.
Due to these unique properties, sapphire optical windows have become an ideal choice for many high-tech applications, ensuring long-term reliability and high-efficiency equipment performance.
Its circular design is not only convenient for installation, but also can effectively transmit light and improve the overall efficiency of the system.
With the development of science and technology, the application areas of sapphire windows will continue to expand, further promoting the progress of related industries.
| Diameter | 45.00 mm |
| Diameter Tolerance | ±0.05 mm |
| Thickness | 10 mm |
| Thickness Tolerance | ±0.01 mm |
| Parallelism | <30" |
| Surface Quality | 40-20 |
| Bevel | 0.2-0.5mmX45° |
| Surface Figure | λ/4@633nm |
| Orientation | C-axis |
1. Ti: Sapphire Window And Protective High Hardness And Transparent Optics
2. Transparent EFG Al2O3 Sapphire Single Crystal Tubes Customized Sizes Optical Lens
FAQ
1. Q: Can the sapphire optical window be repaired if damaged?
A: Repairing a sapphire optical window can be challenging and expensive due to the material's hardness.
In many cases, if the sapphire is cracked or shattered, the entire may need to be replaced.
2. Q: What is the prospect of the sapphire optical window?
A: The future of sapphire optical windows looks bright, driven by technological advancements and increasing application across various high-performance sectors.
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