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Question

How to Generate a Huygens PSF plot overlay for two spectrometer wavelengths, showing actual spacing

  • July 12, 2025
  • 0 replies
  • 43 views

Donna.Waters
Ultraviolet
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I want to overlay a pair of greyscale Huygens PSFs from the same source field, but two different wavelengths.  It’s a spectometer, so the image locations are different.

SOLVED!  the Huygens PSF plots are showing the different wavelengths at the correct locations.  Not sure why it didn’t seem to be working last night.