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  4. Replacement Diffraction Gratings for Spectroscopy Instruments
  5. Diffraction Gratings for CS260 Monochromators and MS260i Spectrographs
  6. 74182

Diffraction Grating Assembly, Double, 7 um blaze, 4.5-20 um

  • Type
    Ruled
  • Grooves per mm
    75  
  • Blaze Wavelength
    7000 nm
  • Primary Wavelength Region
    4.5 to 20 µm
  • Peak Efficiency
    80%
  • Reciprocal Dispersion
    51.7 nm/mm  
  • Coating Type
    AlMgF2 broadband reflective
  • Multichannel Array Bandpass
    1310 nm  
  • Grating Mount
    Double