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Lunt Solar 100mm Universal Telescope w/ Rack & Pinion Focuser

Brand: Lunt Solar

SKU : LS-LS100MT/R&P

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  • Includes a Rack & Pinion focuser
  • Professional Grade APO Triplet OTA
  • The 100 mm Telescope joins Lunt Solar Systems’ new Universal day and night line-up, allowing you to enjoy the complete range of astronomical observation using only one telescope
  • With 100 mm of aperture, this scope is big enough to impress in any of its configurations, while retaining a transportation-friendly form factor for use during the day or night
  • Like all of Lunt’s Universal Telescopes, our 100 mm supports multiple wavelength configurations

Product Details


  • Enjoy everything the Sun has to offer — prominences, surface granulation, active regions, filaments and more seem to leap from our closest star, all captured in the stellar quality performance you expect from a Lunt Telescope.

    When the Sun sets, simply remove your hydrogen alpha module, replace your focuser, and let the nighttime in!

    The Lunt 100 mm packs a powerful triplet ED APO lens (FPL53 glass) that will guide you across the Milky Way in stunning detail. Now you have a top-of-the-line, extra-low dispersion (ED) nighttime telescope to view planets, stars, the Moon and anything else in between!

    Includes a 2" Rack & Pinion Focuser

  • specifications

    Aperture100mm (4")
    Bandpass<0.45 Angstrom (Double Stack)
    Bandpass<0.65 Angstrom (Single Stack)
    Focal Length714mm
    Focal Ratiof/7
    FocuserRack & Pinion
    Glass TypeFLP53
    Highest Magnification175x
    Optical DesignTriplet Refractor
    Tube Weight12.7 lb
  • included items

    • Lunt 100 mm Universal Day & Night OTA
    • Ring set assembly (with dovetail & Red Dot Sun Finder handle)
    • Hard case with custom foam insert
    • Rack & Pinion focuser

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