A low power PBS (polarising beam splitter) for combining 2 beams in one z80 diode The 9mm TO-5 mount is

The 9mm TO-5 mount is hermetically sealed

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A low power PBS (polarising beam splitter) for combining 2 beams in one z80 diode The 9mm TO-5 mount isAbout PBS Data specs The material of substrate: BK7 Type: Linear PolarizerConstruction: CubeSurface Quality: 40 20 60 40Clear Aperture (%): > 90 95% S Polarization Reflection (%): >95P Polarization Transmission (%): >90Extinction Ratio: > 200: 1 Prism size: 10*10*10 mm 0. 3mm Wavelength Range (nm): 400 500 nm Surface Flatness: 8 Working power: ~1 2 watts (1000 2000 mW) Combine 2 beams together with a high quality PBS