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Beamsplitter Penta Prism

• Beamsplitter Penta Prism

  • Main Specifications:
  • Material
    BK7  
  • Diameter Tolerance(h)
    +/-0.1mm
  • Diameter Tolerance(A)
    +/-0.2mm
  • 90°, 180°Deviation Tolerance
    < 30 arc seconds
  • Surface Quality
    60-40 scratch and dig
  • Flatness
    λ/2@632.8nm
  • Beamsplitter Ratio
    20/80 ± 5@ 630-680nm, T/R
  • Chamfer
     Protective Bevel

 

 

  • Part No.
  • Axh (mm)
  • 1 min. Deviation
  • 30 sec. Deviation
  • 15 sec. Deviation
  • 7 x 6
  • PRS1300
  • PRS1310
  • PRS1320
  • 10 x 10
  • PRS1301
  • PRS1311
  • PRS1321
  • 15 x 15
  • PRS1302
  • PRS1312
  • PRS1322
  • 20 x 20
  • PRS1303
  • PRS1313
  • PRS1323

•High Precision Beamsplitter Penta Prism

  • Main Specifications:
  • Material
    BK7  
  • Diameter Tolerance
    +/-0.25mm
  • 90°Deviation Tolerance
    2 arc seconds
  • 180°Deviation Tolerance
    4 arc seconds
  • Surface Quality
    60-40 scratch and dig
  • Flatness
    λ/4@632.8nm
  • Reflectivity
    R > 95% per face @633 nm
  • Chamfer
     Protective Bevel

 

 

  • Axh (mm)
  • Part No. (2.5 sec. Deviation)
  • 18 x 18
  • PRS1300

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