Showing 81 to 90 of 114 total
Set Descending Direction
  1. Astro-Tech AT60EDP 60mm f/5 Dual ED Petzval OTA

    $849.00

    This unique Astro-Tech apochromatic ED petzval fast focal ratio refractor has an incredible flat field for your astro-photography endeavors. 

  2. Celestron 11" SCT Optical tube, CGE/Losmandy dovetail

    $2,999.00
    This 11" aperture aluminum SCT optical tube has ultra-high transmission Starbright XLT multicoatings and a dovetail for installing it on Celestron CGE and Losmandy G-11 and HGM Titan mounts . . .
  3. Astro-Tech 12" f/8 truss tube Ritchey-Chrétien optical tube

    $4,495.00
    This newest Version A of the Astro-Tech AT12RCT carbon fiber Serrurier truss Ritchey-Chrétien Hot Product for 2015 makes high quality large-aperture/large format DSLR and CCD imaging affordable for the dedicated amateur astrophotographer and educational institution.
  4. Sky-Watcher Evoguide 50ED DX APO Refrator/Guidescope

    $335.00

    The Evoguide 50ED DX is your missing piece to your astronomy/astrophotography collection.

  5. ZWO FF107 APO OTA

    Regular Price: $2,499.00

    Special Price $1,999.00

    The ZWO FF series is a potential fit for your astro-photography needs.
  6. Tele Vue NP101Is 4" f/5.4 Nagler-Petzval apochromatic refractor

    $4,266.01
    This TeleVue NP-101is is a superb and highly portable apochromatic refractor for both visual observing and imaging . . .
  7. Explore Scientific 152mm f/8 FCD-1 ED Triplet Refractor, Carbon Fiber, 2.5" HEX Rack and Pinion Focuser

    $5,499.99
    This big and optically excellent 152mm (6") Explore Scientific air-spaced ED triplet apochromatic refractor has a carbon fiber body and a 2.5" Hex rack and pinion focuser. It is superb for visual observing and long-exposure DSLR and CCD imaging.
  8. Explore Scientific 127mm f/7.5 Carbon Fiber FCD100 ED Triplet Refractor

    $3,379.99
    This big 127mm (5") Explore Scientific Carbon Fiber air-spaced ED triplet apochromatic refractor is loaded with quality optical performance at a surprisingly reasonable price for a scope of its size and optical quality . . .
  9. Takahashi FSQ-85EDX "Baby Q" 3.35" F/5.3 dual ED/four element design

    $4,280.00
    This new Takahashi FSQ-85ED apochromatic quadruplet (the "Baby Q") is the ultimate portable no-compromise photo/visual refractor under 102mm in aperture . . .
  10. Sky-Watcher 10" Quattro 250P Imaging Newtonian

    $1,180.00
    If you are looking for a large fast optical system to enhance your astro-photography then the Quattro series from Sky-Watcher should fit the bill.
Showing 81 to 90 of 114 total
Set Descending Direction