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Polarizing Cube Beamsplitter (PCB) |
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Polarizing Cube Beamsplitter (PCB)
400
nm ≤ λ ≤ 2.0 µm
Polarizing Cube Beamsplitter coatings are deposited between two right
angle prisms that are permanently cemented together. They are designed
to separate an incident, unpolarized, monochromatic beam into its S
and P polarization components with an extinction ratio (TP/TS) in excess
of 1000:1. The incident energy is split into two orthogonally polarized
beams that emerge at 90° with respect to each other. These coatings
are also useful for combining two orthogonally polarized beams.
RMI STANDARD
SPECIFICATIONS
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| Angle of Incidence: |
0º |
Angle of Reflectance:
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90º |
| Reflectance:
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Rs ≥ 99.9% |
| Transmittance:
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Tp ≥ 95% |
| Extinction Ratio:
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Tp/Ts ≥ 1000:1 |
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Last Updated ( Friday, 20 April 2007 )
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