BK7 Dove Prisms
Material:BK7
Dimension Tolerance:±0.1mm
Angular Tolerance:±3'
Surface Accuracy:λ/4@632.8nm
Surface Quality:40-20
Clear Aperture:>90%
Bevelling:<0.2×45°
Coating:Custom Design
Material:BK7 Dimension Tolerance:±0.1mm Angular Tolerance:±3' Surface Accuracy:λ/4@632.8nm Surface Quality:40-20 Clear Aperture:>90% Bevelling:<0.2×45° Coating:Custom Design  |
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BK7 Dove Prisms
| NO. | A=C | B | D |
| 41Q990 | 5.00 | 21.21 | 7.07 |
| 41Q991 | 10.00 | 42.42 | 14.14 |
| 41Q992 | 15.00 | 63.63 | 21.21 |
| 41Q993 | 30.00 | 127.26 | 42.42 |