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Broadband Polarizing Cube Beamsplitter (BPC) |
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Broadband Polarizing Cube Beamsplitter (BPC)
400
nm ≤ λ ≤ 2.0 µm
Broadband Polarizing Cube Beamsplitter coatings are deposited between
two right angle prisms that are permanently cemented together. They
are designed to separate an incident, unpolarized, polychromatic beam
into its S and P polarization components with an average extinction
ratio (TP/TS) in excess of 500:1. 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 ≥ 98.8% |
| Transmittance:
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Tp ≥ 95% |
| Extinction Ratio:
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Tp/Ts ≥ 500:1 |
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Last Updated ( Friday, 20 April 2007 )
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