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Materials |
Illustration |
Property and Application |
|
wedges |
BK7 |
|
Wedged prisms are used as beamsteering elements in optical system. By combining two wedges of equal power in near contact, and by independently rotating them, a ray can be steered in any direction within the narrow cone. |
BK7 and UVFS Wedges's Specification
Flatness: |
l /4@632.8nm |
Diameter Tolerance: |
+0.0, -0.15mm |
Thickness tolerance : |
±0.2mm |
Clear Aperture: |
>80% |
Surface Quality: |
60-40 scratch and dig |
Wedge Angle Tolerance: |
1' |
Bevel: |
0.25 mm x 45° |
Coat: |
uncoated |
Type | Right Angle,Dove,Corner Cube,etc. |
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