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Dielectric Cube Beam Splitter
Backed by in-depth knowledge and rich experience of years, we are successfully meeting the requirements of varied segments by offering a broad gamut of Dielectric Cube Beam Splitter. These are constructed by cementing two precision right angle prisms together with the appropriate interference coating on the hypotenuse surface. The absorption loss to the coating is minimal. Transmission and reflection approach 50% (average), though the output is partially polarized. Recognized for their premium quality, dimensional accuracy, reliable operation and longer service life, these Dielectric Cube Beam Splitters have become the preferred choice of our clients.
Specifications:
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Material
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N-BK7
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Clear Aperture
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90%
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Surface Quality
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60-40
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Dimensional Tolerance
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+ 0.0, -0.2mm.
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Thickness
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3.0 + 0.2mm
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Surface Flatness
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λ/4
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Angle Tolerance
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+ 5 arcmin
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Coating: Outside Surfaces
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AR coated
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Hypoten use
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Multi-layer dielectric coated
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Reflect
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50% + 5%
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Transmit
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50% + 5%
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Bevel
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0.3mm x 45o
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