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Lunt Solar Systems 60mm f/8.3 Hydrogen-Alpha Double-Stacked Etalon Refractor Solar Telescope (2" Feather Touch Focuser, 12mm Blocking, Pressure Tuned)

Price: $3,295.00

  • Manufacturer: Lunt Solar Systems
  • MPN: LS60THaDS50/B1200FTPT
  • SKU: LS60THaDS50/B1200FTPT
  • Availability: In-Stock - Available at warehouse ships in 1-2 weeks

Enjoy rarely-seen views of the Sun's surface and rim with the Lunt Solar Systems' 60mm f/8.3 Hydrogen-Alpha Double-Stacked Etalon Refractor Solar Telescope. This dedicated solar scope features a 60mm objective lens , a 500mm focal length, and an internal etalon with a

Optical Performance

  • 60mm aperture
  • f/8.3 focal ratio
  • 500mm focal length
  • Refractor-style optical path
  • Internal etalon with tune adjustment allows for a
  • Removable front etalon lowers bandpass to
  • True Doppler pressure tuning allows for a shift into and away from the user for enhanced viewing

Blocking Filter

  • 12mm aperture
  • Use for visual observation with a larger field of view, or imaging
  • Fits into focuser and accepts 1.25" eyepieces
  • Star diagonal configuration


  • 2" diameter
  • Feather-Touch rack-and-pinion design
  • Dual-speed with 10:1 fine-tuning for precision focusing
  • Rack-and-pinion focusers are generally better for handling heavier weights, as with imaging systems, than a Crayford-style

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