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You are here: Home Telescopes Irenee du Pont Instruments Website WFCCD FCCD Reduction Software (IDL) x_stslut GUI Screen shot of x_stsltgui

Screen shot of x_stsltgui



  • The red lines trace the tops of each slits.
  • The blue lines trace the bottoms.
  • The left-mouse-button (LMB) adjusts brightness/contrast.
  • The right-mouse-button (RMB) centers the image on the cursor.
  • The z/Z keys zoom in/out.
  • The t/b keys recenter the top/bottom edge of the slit to the cursor position.

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