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  1. Questar 7" Astro Maksutov-Cassegrain, broadband coatings, Zerodur mirror Questar 7

    Questar 7" Astro Maksutov-Cassegrain, broadband coatings, Zerodur mirror

    $12,995.00
    If there are telescopes in heaven, chances are good they use Questar Seven Astro optical tubes with broadband optical coatings and a thermally-stable Zerodur ceramic mirror . . .
  2. Questar 3.5" Duplex, Broadband coatings, Zerodur mirror Questar 3.5

    Questar 3.5" Duplex, Broadband coatings, Zerodur mirror

    $6,775.00
    The best optics, the best optical coatings, the most performance per inch of aperture, the most flexibility and features, the abilioty to laugh at temperature changes - if you want the world's best 3.5" ultra-portable telescope, look no further. This broadband-coated Zerodur mirror Questar Duplex is the ultimate . . .
  3. Questar 3.5" Duplex, Broadband coatings Questar 3.5

    Questar 3.5" Duplex, Broadband coatings

    $6,375.00
    The best optics, the best optical coatings, the most performance per inch of aperture, the most features and flexibility - if you want the most astronomical telescope and terrestrial spotting scope that a very small package can provide, this Questar Duplex with braodband optical coatings is it . . .
  4. Questar 7" Astro Maksutov-Cassegrain Questar 7

    Questar 7" Astro Maksutov-Cassegrain

    $10,395.00
    Observe the heavens through a Questar Seven Astro optical tube, and you'll see detail and clarity in the skies that you have never seen before through a lesser scope . . .
  5. Questar 7" Astro Maksutov-Cassegrain, broadband coatings Questar 7

    Questar 7" Astro Maksutov-Cassegrain, broadband coatings

    $11,495.00
    A truly great telescope doesn't have to be a huge telescope. Comparing the performance of this 7" Questar Astro optical tube with broadband optical coatings to scopes twice its size proves that . . .
  6. Questar 3.5" Standard, Magnesium fluoride coatings, factory-installed Powerguide II Questar 3.5

    Questar 3.5" Standard, Magnesium fluoride coatings, factory-installed Powerguide III

    $6,244.00
    With the factory-installed addition of the normally-optional battery-operated Powerguide III drive system, the standard Questar 3.5" Maksutov-Cassegrain becomes a world traveler . . .
  7. Questar 3.5" Standard, Broadband Coatings, factory installed Powerguide II Questar 3.5

    Questar 3.5" Standard, Broadband Coatings, factory installed Powerguide III

    $6,644.00
    2 Review(s)
    The world-class broadband-coated Questar 3.5" Maksutov-Cassegrain becomes a world traveler with its factory-installed battery-operated Powerguide II drive system . . .
  8. Questar 3.5" Standard, Broadband Coatings, Zerodur mirror, factory-installed Powerguide II Questar 3.5

    Questar 3.5" Standard, Broadband Coatings, Zerodur mirror, factory-installed Powerguide III

    $7,044.00
    There can be only one best small telescope in the world. This world-class broadband-coated/Zerodur mirror Questar 3.5" Maksutov-Cassegrain with its factory-installed battery-operated Powerguide III drive system is that scope . . .
  9. Questar 3.5" Duplex, magnesium fluoride coatings, factory installed Powerguide II Questar 3.5

    Questar 3.5" Duplex, magnesium fluoride coatings, factory installed Powerguide III

    $6,624.00
    With the factory-installed addition of the normally-optional battery-operated Powerguide III drive system, the multi-purpose Questar Duplex 3.5" Maksutov-Cassegrain becomes a world traveler . . .
  10. Questar 3.5" Duplex, Broadband coatings, factory installed Powerguide II Questar 3.5

    Questar 3.5" Duplex, Broadband coatings, factory installed Powerguide III

    $6,874.00
    The world-class broadband-coated and exceptionally flexible Questar Duplex 3.5" Maksutov-Cassegrain becomes a world traveler with its factory-installed battery-operated Powerguide III drive system . . .
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