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Brewster Window


subcategory: Window series

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Product Details


Specifications:

1.  Material: N-BK7 or Fused Silica

2.  Surface Quality: S/D 10/5~40/20

3.  Parallelism: 3arc min~2arc sec

4.  Surface Flatness: PV≤λ/10 @633nm

5.  Wavefront Distortion: PV≤λ/10 @633nm

6.  Clear Aperture: ≥Central 90%