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Thursday, 12 June 2014 11:30

N2-07: DIFFRACTION SPECTRUM OF HYDROGEN - HOLOGRAPHIC GRATINGS

n2-07a

Additional Info

  • ID Code: N2-07
  • Purpose: Individual viewing of the Balmer series of hydrogen.
  • Description: The hydrogen spectral tube, used with its power supply as shown, is viewed individually by students holding small mounted pieces of holographic grating. The holographic grating produces a brighter but less dispersive spectrum than the standard replica grating, but is necessary because the hydrogen tube is not very bright. Please collect the holographic gratings; they are a bit more pricey than the hand-held replica gratings cut from a roll of material.
  • Availability: Available
  • Loc codes: N2
Read 1651 times Last modified on Wednesday, 02 September 2020 16:19
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