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Faint Object Spectrograph

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This is an old revision of this page, as edited by Ng.j (talk | contribs) at 13:45, 17 November 2007 ({{Template:Hubble Space Telescope}}). The present address (URL) is a permanent link to this revision, which may differ significantly from the current revision.
The Faint Object Spectrograph (FOS). This picture was taken after FOS was brought back to the Earth again. Credit: NASA/ESA.

The Faint Object Spectrograph (FOS) was a spectrograph installed on the Hubble Space Telescope. It was replaced by the Space Telescope Imaging Spectrograph in 1997.

FOS facts

  • Instrument type: Spectrograph
  • Wavelength range: 115 to 850 nm
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