Lunt Solar 50mm Dedicated Hydrogen-Alpha Solar Telescope w/ B600 Blocking Filter & Helical Focuser

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• The 50 mm Pressure Tuned H-alpha Telescope - B600 Blocking Filter by Lunt Solar Systems:

   

  The LS50T is a refractor-based system with a 50 mm aperture and an internal-mounted etalon with Pressure Tuner adjustment. This system allows for a <0.75 Angstrom band pass.

   

  • Type: Single Interference Etalon
  • Tuning: Internal Pressure Tuner (Doppler True Tuning)
  • Aperture: 50 mm
  • Focal Length: 350 mm
  • Focal Ratio: f/7
  • Band pass: <0.75 Angstroms at 656 nm
  • Focuser: Helical Focuser
  • Mounting: Integrated clamshell style with 1/4-20 tapped base
  • Color: Pearl White with Black and Red accents
  • Diagonal: B600 Blocking Filter (upgrade)
  • Skill level: Beginner on up

   

   

• specifications

  Aperture	50 mm (2")
  Focal Length	350 mm
  Focal Ratio	f/7
  Optical Design	Solar