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Details |
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| Wedge is an optical element having plane-inclined surfaces, usually the faces are inclined toward one another at very small angles. Wedges divert light toward their thicker portions. | |
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Specification:
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Material |
BK7 grade A optical glass |
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Dimension Wavelength |
632.8 nm |
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Design Index |
1.51467±0.0005 |
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Diameter Tolerance |
+0.0,-0.1 mm |
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Thickness Tolerance |
±0.2 mm |
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Clear Aperture |
>85% |
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Surface Quality |
60-40 scratch and dig |
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Wedge Angle Tolerance |
< 1 arc minute |
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Flatness |
λ/4 @ 632.8 nm |
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Protective Bevel |
0.25 mm x 45° |
BK7 Wedge Prism Standard Products:
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Part No. |
Ф (mm) |
β (mm) |
α (mm) |
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DIT001 |
25.4 |
1° |
1°57 |
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DIT002 |
25.4 |
2° |
3°53 |
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DIT003 |
25.4 |
4° |
7°46 |
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DIT004 |
25.4 |
6° |
11°39 | Note: Other size, material and coatings are available upon request.
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INQUIRY NOW |
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