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  1. Astro-Tech AT92 f/5.5 Triplet Apo Refractor OTA

    $1,795.00
    If you are looking for the best fast focal ratio/compact APO refractor that Thomas Back and Roger Ceragioli could create, then look no further.

    Out of stock

  2. Astro-Tech AT92 f/5.5 Triplet Apo Refractor OTA Focuser refurbs?

    $1,795.00
    If you are looking for the best fast focal ratio/compact APO refractor that Thomas Back and Roger Ceragioli could create, then look no further.

    Out of stock

  3. Tele Vue NP101Is 4" f/5.4 Nagler-Petzval apochromatic refractor

    $3,995.00
    This TeleVue NP-101is is a superb and highly portable apochromatic refractor for both visual observing and imaging . . .
  4. Sky-Watcher Esprit 100mm f/5.5 ED apochromatic triplet refractor with field flattener

    $2,620.00
    The Sky-Watcher Esprit 100mm ED apochromatic triplet refractor has the premium high contrast/high resolution/flat field optical performance you need to let you use it as the heart of your observing and wide field imaging system.
  5. Takahashi FC-100DC Refractor

    $2,230.00
    The Takahashi FC-100D is Takahashi's latest update to the 100mm fluorite refracotor.  The FC-100D uses the Steinheil design with the fluorite element in the rear and an eco-glass front element.  This apochromatic telescope provides outstanding views, both visually and with digital imaging hardware.
  6. Sky-Watcher Evostar 80ED 80mm f/7.5 ED doublet apochromatic refractor

    $875.00
    This 80mm Sky-Watcher Evostar 80ED doublet apochromatic refractor is loaded with performance and features at a very attractive price . . .
  7. Astro-Tech AT80ED 3.1" f/7 ED Refractor OTA Prototype

    $399.00
    The Astro-Tech AT80ED is a fantastic value and incredible performer.

    Out of stock

  8. Explore Scientific AR102 4" f/6.5 achromatic doublet refractor optical tube

    $599.99
    This highly portable 4" Explore Scientific achromatic refractor optical tube (only 25.5" long, with a weight of 11.3 pounds) is a great value for spur-of-the-moment grab and go astronomy . . .
  9. Sky-Watcher Skymax 90 90mm f/13.9 Maksutov-Cassegrain optical tube

    $235.00
    The Sky-Watcher 90mm Maksutov-Cassegrain is a compact optical powerhouse, capable of producing sharp, high contrast images inside the solar system and out.
  10. Astro-Tech AT80EDL Refractor OTA FCD-100 and Lanthanum f/7 Doublet

    Regular Price: $899.00

    Special Price $795.00

    The Astro-Tech AT80EDL takes the performance of the it smaller siblings and combines it with the mechanics of the EDT line.
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