RMI Parallel Windows - ZnSe - ZnS - Ge - Si - Cleartran - Chalcogenide Glass
Description
Parallel Windows are similar to Plane Windows, but with parallel surfaces.
These windows are well suited for applications in which angular deviation of the transmitted beam must be kept as small as possible. Misalignment errors are also minimized when the window is repeatedly inserted and removed.
Round, square, and rectangular windows are available in a wide range of size and shape specifications.
RMI Parallel Windows - ZnSe - ZnS - Ge - Si - Cleartran - Chalcogenide Glass
Specifications |
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|---|---|
| Substrate Material: | Ge, ZnSe, ZnS, Si, Chalcogenide Glass, Cleartran |
| Antireflection Coating: | Coated, Uncoated |
| Diameter: | - mm |
| Surface Quality: | 40-20 scratch-dig |
| Surface Flatness: | Lambda/40 |
| Thickness: | - mm |
| Diameter And Thickness: | Custom |
For pricing, technical or any other questions please contact the supplier
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How to order?
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Ships from:
United States
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Sold by:
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On FindLight:
since 2015
Frequently Asked Questions
The Parallel Windows are designed for applications in which angular deviation of the transmitted beam must be kept as small as possible. Misalignment errors are also minimized when the window is repeatedly inserted and removed.
The diameter tolerance is +0.0''/ -.010'' and the thickness tolerance is ±.010''. The surface figure is λ/40 @ 10.6um and the surface quality is 40/20 > 85%. The wedge is < 3 arc min and the CA Chamfer is .01'' - .03'' @ 45°.
Parallel Windows are similar to Plane Windows, but with parallel surfaces. They are well suited for applications in which angular deviation of the transmitted beam must be kept as small as possible.
Round, square, and rectangular windows are available in a wide range of size and shape specifications. Materials available include ZnSe, ZnS, Ge, Si, Cleartran, and Chalcogenide Glass.
Round, square, and rectangular windows are available in a wide range of size and shape specifications.