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  1. Explore Scientific 5.5mm 100° field waterproof 2" eyepiece

    $449.99

    The Explore Scientific 5.5mm argon-purged waterproof 2" eyepiece combines a high power capability with a 100° apparent field to provide a jaw-dropping observing experience in your telescope.

  2. Vernonscope 16mm Brandon "flat top"

    $235.00
    The 16mm Vernonscope Brandon "flat top" eyepiece is designed for excellent high contrast medium power lunar, star cluster, galaxy, and nebula observing, particularly with telescopes having a focal ratio of f/7 and above . . .
  3. 2" 48mm Brandon

    $345.00
    This 2" 48mm Vernonscope Brandon eyepiece seems to disappear in your telescope, like looking at the sky with your bare eye, only with everything larger and sharper, as if the telescope and eyepiece didn't exist . . .
  4. Tele Vue 4.7mm 1.25"/2" 110° field Ethos-SX

    $627.01
    The TeleVue 4.7mm Ethos-SX eyepiece shows you the same unrestricted 110° view of space and the Moon that the Apollo astronauts saw when they trained to land on the Moon for a true out-of-this-world observing experience . . .
  5. Explore Scientific 9mm 120° field argon-purged waterproof 2" eyepiece

    Regular Price: $999.99

    Special Price $849.99

    A first from Explore Scientific, this 2" 9mm deep sky eyepiece has an immense 120° field that seems to make your telescope disappear and plunge you headfirst into the Universe . . .
  6. Celestron X-Cel LX 2X 3-element Barlow for 1.25" eyepieces

    $89.95
    This 2x Celestron X-Cel LX three-lens air-spaced fully multicoated 1.25" Barlow performs a lot more expensively than it costs . . .
  7. Celestron 23mm 2" 82° Luminos

    $219.95
    This 23mm Celestron Luminos eyepiece has a wide and flat 82° field of view for entrancing medium power "picture window" views and is superb for Celestron EdgeHD and Meade Advanced Coma-Free catadioptrics, 2" focuser Dobsonians, and short focal length flat field refractors . . .
  8. Celestron 19mm 2" 82° Luminos

    $169.95
    This 19mm Celestron Luminos eyepiece has a wide and flat 82° field of view for medium power "picture window" views and is superb for Celestron EdgeHD and Meade Advanced Coma-Free catadioptrics, 2" focuser Dobsonians, and short focal length flat field refractors . . .
  9. Celestron 15mm 1.25" 82° Luminos

    $109.95
    This 15mm Celestron Luminos 1.25" eyepiece has a wide and flat 82° field of view for medium power "picture window" views and is superb for Dobsonians and short focal length flat field refractors . . .
  10. Celestron 10mm 1.25" 82° Luminos

    $109.95
    This 10mm Celestron Luminos eyepiece has a wide and flat 82° field of view for high power "picture window" views and the ideal 1mm exit pupil with an f/10 catadioptric telescope for sharp and highly-detailed images . . .
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