Broadband Non-Polarizing Cube Beamsplitters
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Dimension
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10mm, 12.7mm, 25.4mm or customer design
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Scratch & Dig
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60/40~40/20
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Flatness
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λ/4
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Beam Deviation
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<3 arc min
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Material
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N-BK7 equivalent
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Wavelength
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400-700nm, 700-1100nm, 1100-1600nm
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Coating
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Tp=Ts=46%±5%，
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absorption<10%
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|Tp-Ts|<10%,|Rp-Rs|<10%
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Broadband Non-Polarizing Cube Beamsplitters consist of a pair of precision high tolerance right angle prisms cemented together with a metallic dielectric coating on the hypotenuse of one of the prisms. The low polarization dependence of the metallic dielectric hybrid coating allows the transmission and reflection of S- and P-polarization states to be within 10% of each other.
