8 Item(s)
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  1. Celestron 8" SCT optical tube, CGE/Losmandy dovetail

    $1,049.00
    This 8" SCT optical tube has advanced Starbright XLT multicoatings for Celestron's brightest images ever. It mounts directly on Celestron CGE and Losmandy GM8/G11 mounts . . .
  2. Sky-Watcher 8" Quattro 200P Imaging Newtonian

    $695.00
    If you are an astro-photographer looking for a fast optical system at a fantastic price then the Quattro series is for you.
  3. Celestron 8" EdgeHD optical tube, CGE/Losmandy dovetail

    $1,399.00
    The EdgeHD high definition flat field optics of this Celestron 8" EdgeHD optical tube make true astrographic-quality 8" optics truly affordable . . .
  4. Astro-Tech 8" f/8 Ritchey-Chrétien astrograph, carbon fiber tube

    $1,395.00
    The Astro-Tech AT8RC is the first affordable 8" Ritchey-Chrétien with premium features available to the amateur astronomer who is into serious deep space imaging. Sky & Telescope agrees, as they named the AT8RC a Sky & Telescope Hot Product for 2010. A review in the December 2009 Sky & Telescope said "it was how nicely this scope is matched to APS-C and 35mm formats that really wowed me."
  5. Sky-Watcher Starlux 190 190mm Maksutov-Newtonian f/5.3 optical tube

    $1,725.00

    The Sky-Watcher f/5.3 190mm Maksutov-Newtonian optical system is a quality fast focal ratio performer that excels at deep space imaging and viewing.

  6. Astro-Tech 8" f/8 Ritchey-Chrétien astrograph, steel tube

    $895.00
    The steel tube Astro-Tech AT8RC makes premium 8" Ritchey-Chrétien optics for serious deep space imaging available at the lowest price ever. Sky & Telescope named the AT8RC a Sky & Telescope Hot Product for 2010. A review in the December 2009 Sky & Telescope said "it was how nicely this scope is matched to APS-C and 35mm formats that really wowed me."
  7. 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 . . .
  8. Celestron 8” ROWE-ACKERMANN SCHMIDT ASTROGRAPH (RASA 8)

    $1,799.00
    • Flat field free of optical aberrations like field curvature, coma, astigmatism and chromatic aberration across an entire APS-C sensor.
    • Unlike the larger RASAs that work with DSLR and large CCD cameras, the 8” model was designed with color astronomical CMOS cameras, smaller CCD cameras, and mirrorless cameras in mind. The telescope does not work with standard DSLR cameras.
    • NEW Ultra-Stable Focus System – six precision sealed ball bearings virtually eliminate image shift.
    • Integrated air cooling system –12V DC MagLev fan reduces cooldown time and provides optimal air flow while filtering out dust.
    • Internal filter mount – seamlessly accommodates a Light Pollution Imaging Filter into the optical path.
    • CGE dovetail mounting rail.
    • Performs over a wider spectral range than most telescopes, from 390-800 nm, so more of the light passing through the astrograph is in sharp focus.
8 Item(s)
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