High Extiniction Polarization Cube BeamSplitter
Feature and advantage:
- Compact Cube Structure
- Polarization-Dependent Beam Splitting
- Broadband or Narrowband Operation
- Efficient Light Utilization
- High Extinction Ratio
PRODUCT
Detail
Enlumen provides high extinction polarization beamsplitter cubes.
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Common Specifications
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Material
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H-K9L,H-ZF1 or H-ZF2 for broadband
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Diameter Tolerance (mm)
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+0.0/-0.2 (General)
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Flatness
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λ/4
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Surface Quality
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60/40
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Beam Deviations
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3 arc min.
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Extinctio Ratio
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>3000:1(Narrowband)，>1000:1(Broadband)
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Transmittance
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Tp>96%(Narrowband)Tp>90%(Broadband)
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Reflectance
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Rs>99.5%
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Coating
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Hypotenuse PBS coating, input and output sides AR coating
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Standard Wavelength Narrowband： 532,632.8,980,1064nm
Standard Wavelength Broadband： 450-680, 650-850，900-1200nm
Standard sizes are listed below. Custom-made other wavelength ranges is available.
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Narrowband P/N
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Broadband P/N
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Sizes（mm）
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PBS1301
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PBS5301
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3.2×3.2×3.2
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PBS1302
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PBS5302
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5×5×5
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PBS1303
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PBS5303
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10×10×10
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PBS1304
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PBS5304
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12.7×12.7×12.7
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PBS1305
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PBS5305
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15×15×15
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PBS1306
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PBS5306
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20×20×20
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PBS1307
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PBS5307
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25.4×25.4×25.4
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PBS1308
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PBS5308
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38.1×38.1×38.1
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PBS1309
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PBS5309
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50.8×50.8×50.8
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