Sapphire window
Sapphire Windows are manufactured from single crystal sapphire, making them ideal for demanding applications (such as laser systems) because of their extreme surface hardness, high thermal conductivity, high dielectric constant and resistance to common chemical acids and alkalis. Sapphire is the second hardest crystal next to diamonds and, because of their structural strength, sapphire windows can be made much thinner than other common dielectric windows with improved transmittance. Chemically, sapphire is single crystal aluminum oxide (Al2O3) and is useful in a transmission range from 0.15 - 5.5µm.
Key features:
- Extreme Surface Hardness Chemical Resistance
- Transmits Wavelengths Ranging From UV to Mid-Infrared
- Thinner and Stronger than Standard Glass Windows
- Big size available
Technical capability
|
Material: |
Optical grade sapphire (Al2O3) |
|
Orientation: |
According to requirement |
|
Diameter: |
2 - 300mm |
|
Diameter tolerance: |
+0/-0.1mm |
|
Thickness: |
|
|
Thickness Tolerance: |
± 0.05mm |
|
Clear aperture: |
90% of the diameter |
|
Surface quality: |
40-20 |
|
Surface accuracy: |
λ/2 |
|
Parallelism: |
< 3 minutes |
Send product request
Other supplier products
 |
MgF2 window | Magnesium Fluoride (MgF2) Windows offer excellent broadband transmission from the deep-UV to the mid-infrared. DUV transmission makes them ideal fo... |
 |
Penta prism | Penta prism has two important properties. The first is that as the image is deviated by 90 degrees it is neither inverted nor reversed. The second ... |
 |
Micro Lens | Micro Lens Specifications Material: optical glass, fused silica Diameter: 5mm Dimension tolerance: ± 0.02mm Surface qu... |
 |
Metalized sapphire window | Metalized sapphire windows are created by applying thin layers of chrome, nickel and gold around the edge of a sapphire window. This metalized edge... |
 |
Aspherical condenser lens | Condenser Lenses are molded lenses designed for illumination applications. Featuring large apertures and short focal lengths, Condenser Lenses are ... |
Same products
 |
Robotic welding | Seller: Traditional Welding in Furniture Manufacturing | Robotic welding has transformed modern manufacturing by improving welding accuracy, producti... |
 |
Multi Dimensional Welding Robot | Seller: Traditional Welding in Furniture Manufacturing | Multi Dimensional Welding Robot are widely used in modern manufacturing for their flexibilit... |
 |
YB-06-KS 6-Axis Industrial Robotic Arm | Seller: Traditional Welding in Furniture Manufacturing | YB-06-KS 6-Axis Industrial Robotic Arm The dual-station rotary welding system achieves sea... |
 |
No-Code Teaching Welding Robot | Seller: Traditional Welding in Furniture Manufacturing | No-Code Teaching Welding Robot YB-08-JC No-Code Teaching Welding Robot This system supports... |
 |
Furniture Welding Factory | Seller: Traditional Welding in Furniture Manufacturing | Furniture Welding Factory In modern furniture manufacturing, welding is a key process that d... |
