Etalon Repair Service

Your H-alpha etalon filter is defect and you can't observe the sun in H-alpha light? Your both coated etalon plates are de-contacted? And without or outside of factory warranty? If so, please ask me for a repair offer.

Examples for repair prices

  • Lunt LS35 for 280,- EUR
  • Lunt LS50 for 360,- EUR
  • Coronado PST for 270,- EUR
  • Coronado Solarmax 40 for 290,- EUR
  • Coronado Solarmax 60 for 360,- EUR
  • Coronado Solarmax 90 for 670,- EUR