LISA & Lhires III Photometric Slit

SKU: SE0194 Categories: , , ,
SKU: SE0194 Categories: , , ,

210,00  incl. VAT - 175,00  excl. VAT

Additional slit set for LISA or Lhires III with four stepped slits. These slits are specially designed for spectrophotometry.
To be combined with the slit holder corresponding to the spectroscope: LISA or Lhires III

All about the product:

Description

These slits, which can be used with the Lhires III or LISA, have two widths: a narrow part for full instrument resolution, and a wide part to ensure that all the star’s light is collected. By combining observations of the same star with these two slits, you can perform spectro-photometry, i.e. obtain not only the star’s spectrum, but also its total luminosity (photometry).

Four positions available:

  • 23/200µm
  • 27/250µm
  • 31/300µm
  • 35/350µm

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