D50.8mm Sapphire wedge window
Sapphire wedge window can be used as isolating components. In addition to features similar to normal wedge windows, the sapphire wedge window has a harder, stronger, and more wear-resistant properties
Ricun offers wedged sapphire windows that eliminate fringe patterns and can be used to help avoid cavity feedback. Wedge Windows are useful for protecting a laser output from environmental effects and for beam sampling applications.
Technical parameters of D50.8mm sapphire wedge window
|
Material |
Sapphire |
|
Diameter |
50.8mm |
|
Diameter tolerance |
+0/-0.1mm |
|
Thickness |
2.5mm |
|
Thickness tolerance |
+/-0.1mm |
|
Wedge angle |
30+/-3 arcmin |
|
Clear aperture |
≥Ø 90% |
|
Surface accuracy |
2λ per inch@633 nm |
|
Surface quality |
60/40; 40/20;20/10 |
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