The 20Q20XAR.16 High-Energy Laser Windows is specially designed to eliminate losses in vacuum cell applications and can be used as a vacuum window, convection barrier, or interferometer compensator plate. This 2 inch (50.8 mm) diameter optic is precision polished, select grade fused silica coated with hard refractory multilayers for very high damage threshold. A 30 arc min wedge between the polished faces eliminates fringe patterns and cavity feedback. Newport's XAR.16 broadband NIR antireflection coating is applied for a 650 to 1000 nm wavelength range.
| Newport MKS | |
|---|---|
| Product Category | Optical Windows |
| Product Number | 20Q20XAR.16 |
| Product Name | Laser Wedged Window, High-Energy, 50.8 mm Diameter, 650-1000 nm |
| Window Material | UV Grade Fused Silica; UV Grade Fused Silica |
| Windows Features | Anti-Reflection Coating |
| Coating Material | 650-1000 nm |
| Window Diameter, Side Length, or Rectangular Length | 50.8 mm (2 inch) |
| Thickness | 9.4 mm (0.3701 inch) |
