MS257 Grating, Ruled, 200 lines/mm, 950 nm blaze, 580-1900 nm range

Technical Specs

  • Type
    Ruled
  • Grooves per mm
    200  
  • Blaze Wavelength
    950 nm
  • Peak Efficiency
    85%
  • Primary Wavelength Region
    580-1900 nm
  • Reciprocal Dispersion
    19.3 nm/mm  
  • Multichannel Array Bandpass
    490 nm