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  1. 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

  2. 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.
  3. Astro-Tech 10" f/8 Ritchey-Chrétien carbon fiber optical tube

    $3,495.00
    After many customer requests, we are proud to now offer the Astro-Tech AT10RC Ritchey-Chrétien astrograph, a Sky and Telescope Hot Product for 2010, with a premium low thermal expansion carbon fiber body. The AT10RC is the first truly affordable large aperture true Ritchey-Chrétien astrograph available from a U. S. company, and is priced thousands of dollars less than competitive 10" RCs.
  4. Astro-Tech 16" f/8 truss tube Ritchey-Chrétien optical tube

    $6,995.00
    This newest version of the Astro-Tech AT16RCT carbon fiber Serrurier truss 16" f/8 Ritchey-Chrétien Hot Product for 2015 makes high quality large-aperture DSLR and CCD imaging affordable for the dedicated amateur astrophotographer and educational institution.
  5. Astro-Tech AT115EDT f/7 ED Triplet Refractor OTA

    Regular Price: $1,499.00

    Special Price $1,399.00

    The Astro-Tech AT115EDT 4.53" f/7 ED triplet apochromatic  refractor offers more performance and features than similarly-priced smaller aperture competitive refractors, and a markedly lower price than competitive scopes with the same aperture. All in all, an exceptional value.
  6. Astro-Tech AT102ED 4" f/7 ED Refractor OTA

    Regular Price: $649.00

    Special Price $599.00

    The Astro-Tech AT102ED is a fantastic value and incredible performer.
  7. Astro-Tech AT70ED 2.8" f/6 ED Refractor OTA

    $299.00
    The Astro-Tech AT70ED could be the perfect grab and go refractor.
  8. Astro-Tech 8" F/4 imaging Newtonian optical tube

    $499.00
    Sky & Telescope said this Astro-Tech AT8IN Imaging Newtonian "wins the biggest-bang-for-the-buck award," and Astronomy named it a Star Product for 2010 award winner. Its contrast-enhancing extended nose and 15 internal knife-edge baffles are just what the imaging doctor ordered to improve the looks of your deep space photos . . .
  9. Astro-Tech 6" f/9 Ritchey-Chrétien astrograph

    $399.00
    The exceptional value 6" Astro-Tech Ritchey-Chrétien astrograph is once again available for the serious deep space astrophotographer on a budget . .
  10. Astro-Tech 14" f/8 truss tube Ritchey-Chrétien optical tube

    $5,795.00
    This new version of the Hot Product for 2015 Astro-Tech AT14RCT carbon fiber truss Ritchey-Chrétien makes high quality DSLR and CCD imaging affordable for the dedicated amateur astrophotographer and educational institution.
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