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Fused Silica Windows
Optical Windows
>>> Fused Silica Windows
Fused Silica Windows is based on
UV-grade synthetic fused silica. UV
Fused Silica
window
provides better performance from UV to IR spectrum than BK7
windows.
Also, it is the best choice in terms of thermal
stability.
In addition to superior
transmission characteristics, synthetic fused silica exhibits
higher thermal properties, exceptional purity, and excellent
environmental durability for demanding applications.
Main Features
- Better performance over UV
to IR spectrum
- Better Thermal Stability
General
Specifications
| |
High
Precision |
Standard
Precision |
| Material: |
UV
Grade Fused Silica
|
| Diameter
Tolerance: |
+0/-0.10mm |
| Thickness
Tolerance: |
±0.10mm
|
| Clear
Aperture: |
>
85% |
| Flatness: |
l
/10 @633nm |
1
l
per 25mm @633nm |
| Parallelism: |
<10 arc
seconds |
<3~5
arc minutes |
| Surface
Quality: |
40/20 |
60/40 |
| Bevel: |
0.25mm x
45° |
| Coating: |
Available
upon request
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