1. Products
  2. Light Analysis
  3. Spectroscopy Instruments
  4. Replacement Diffraction Gratings for Spectroscopy Instruments
  5. Diffraction Gratings for CS260 Monochromators and MS260i Spectrographs
  6. 74069

Diffraction Grating Assembly, Triple, 1325 nm blaze, 875-2200 nm

  • Type
    Ruled
  • Grooves per mm
    600  
  • Blaze Wavelength
    1325 nm
  • Primary Wavelength Region
    875 to 2200 nm
  • Peak Efficiency
    85%
  • Reciprocal Dispersion
    6.2 nm/mm  
  • Resolution
    0.47 nm  
  • Coating Type
    AlMgF2 broadband reflective
  • Grating Mount
    Triple