100mm telescope- No Blocking filter

100mm telescope- No Blocking filter

FEATURES:

  • New, patented etalon technology and different components.
  • Prone to less thermal disturbances and de-contacting.
  • Stylized pearl white paint with black anodized trim.
  • Clamshell mount, 2" 10:1 Crayford focuser and padded hard case included!

DESCRIPTION:

       Now introducing the Lunt Solar Systems LS100THa H-Alpha Telescope! Good news for beginners, this a refractor-based system starts off with a 60mm precision aligned ED doublet lens with a focal length of 500mm. Inside this custom-made refractor, you'll find an internal etalon with tune adjustment which allows for a maximum of <0.75 Angstrom band pass. You'll get a sharp, crisp ~7.3mm image through its 6mm blocking filter (sold separately), revealing excellent details on both the solar surface, limb edge, flares and prominences. We're talking about a professional level quality solar telescope at an affordable price! 

But there's more than just a pretty view... You can achieve coarse focus adjustment with a slide tube, and then fine adjustments to focus are accomplished via the included dual-speed 2" Feather touch focuser with 10:1 reduction. Its clam shell mount is compatible with most tripods and mounting holes are all part of the Lunt Solar Telescope System.... Right down to the stylized white pearl paint with anodized black trim and included foam lined hard case! 

Lunt Solar Systems creates their line of h-alpha solar telescopes in Tuscon, Arizona. They have have put together a group of experienced solar enthusiasts who are looking forward to energizing the hobby with a continued commitment to advancing technologies, pride in quality, and the highest level of customer care. These are names you'll recognize, including Andrew Lunt with 20 years of optical design, Markus Ludes with his extensive knowledge of telescope design, Manny Serrano as a design engineer and Brian Stevens assembling, repairing and troubleshooting etalon systems. And newly designed etalon systems are what it's all about.... Some of their new products will range from an entry level 50mm etalon filter through to a 160mm Lunt Solar Telescope System using different components... One that's less thermally sensitive and far less prone to de-contacting. wavelength, allowing research of the Sun’s disk and surface details at increased image scale. Prominences, flares, super granulation, filaments, and active regions will be observed. 

The LS80THa package is fully upgradeable with several options including the NEW evolutionary Dual Internal Stack Etalon System (DSII). The DSII eliminates the need for an external double stack etalon reducing cost and eliminating obstructions. The system is 100% un-obstructed. The band pass is reduced to <0.5 Angstroms. See the Sun's weather in stunning high definition. 

Lunt Solar Systems creates their line of h-alpha solar telescopes in Tuscon, Arizona. They have have put together a group of experienced solar enthusiasts who are looking forward to energizing the hobby with a continued commitment to advancing technologies, pride in quality, and the highest level of customer care. These are names you'll recognize, including Andrew Lunt with 20 years of optical design, Markus Ludes with his extensive knowledge of telescope design, Manny Serrano as a design engineer and Brian Stevens assembling, repairing and troubleshooting etalon systems. And newly designed etalon systems are what it's all about.... Some of their new products will range from an entry level 50mm etalon filter through to a 160mm Lunt Solar Telescope System using different components... One that's less thermally sensitive and far less prone to de-contacting.

  • Aperture- 100mm
  • Emission line- H-alpha
  • Blocking or ERF Aperture- 18mm
  • Bandwidth- Internal etalon allows a <0.75 Angstrom band pass
  • Telescope Focal Length- 714mm
  • Focal ratio- f/7
  • Included tuner
  • Optical Tube length- 634mm
  • Optical tube weight- 5.53 Kg.