Celestron

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  1. 1.25" Oxygen III Line band filter

    $99.95
    This Celestron Oxygen III light pollution filter has a very narrow passband for very high contrast on emission nebulas, making it a good choice for city and suburban observing . . .
  2. 1.25" UHC Narrowband filter

    $89.95
    This Celestron ultra high contrast (UHC) light pollution filter has improved contrast when compared with the wider passband of a broadband filter, making it easier to pick out faint nebulas . . .
  3. Car Battery cord for all NexStars/Ultima 2000/CG9 thru CG14/Celestar 8 Deluxe

    $29.95
    The Celestron car battery cord is used to connect a Celestron computerized telescope to a DC power supply or car battery.

  4. Celestron "Universal" T-adapter for 1.25" focusers

    $33.95
    This Celestron prime focus adapter fits the 1.25" focusers of reflectors and refractors for terrestrial and lunar photography . . .
  5. Celestron 1.25" Prism diagonal

    $49.95
    A Star Diagonal lets you view objects that are at a 90° angle from the direction the telescope is pointing, thereby allowing comfortable viewing when the telescope is pointed at, or near, the zenith (i.e. directly overhead). The resulting image is right side up, but will be reversed from left to right. . . .
  6. Celestron 1.25" Visual back / eyepiece holder

    $39.95
    This Celestron eyepiece holder/visual back threads on the 2" rear cell of all Celestron 5", 8", 9.25" and 11" Schmidt-Cassegrain telescopes to allow the use of 1.25" accessories . . .
  7. Celestron 10 X 25mm UpClose G2 roof prism

    $24.95
    Think you have to spend a bunch to get a decent high power compact roof prism? Think again. The Celestron 10 x 25mm UpClose G2 costs a lot less than a bunch . . .
  8. Celestron 10-30 X 50mm UpClose G2 porro prism zoom

    $69.95
    This Celestron 10-30 x 50mm UpClose G2 zoom is a very inexpensive zoom porro prism for those who want to get up close and personal with the action when watching football and sports, or any time you want to bring faraway sights almost close enough to touch . . .
  9. Celestron 10X25mm Outland X

    $69.95
    This high power waterproof and fogproof Celestron 10 x 25mm Outland X compact roof prism binocular has a wider field than most other binoculars in this aperture and magnification range, but is priced lower than most of the competition . . .
  10. Celestron 10X42mm Outland X

    $99.95
    This high power waterproof and fogproof Celestron 10 x 42mm Outland X roof prism binocular has up-scale features and surprising big performance at a surprisingly small price . . .
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