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  1. Explore Scientific 16mm 68° field argon-purged waterproof 1.25" eyepiece

    $219.99
    This Explore Scientific 16mm argon-purged eyepiece is a truly fine medium power eyepiece with a substantial 68° field of view that can provide a comfortable "picture window onto space" viewing experience with virtually any telescope type.
  2. Explore Scientific 25mm 52° Series Waterproof Eyepiece

    $129.99

    Looking for something out of the ordinary for your next eyepiece?  The Explore Scientific 52° series is a strong contender for necessary addition to your eyepiece collection.

  3. Explore Scientific 40mm 68° field argon-purged waterproof 2" eyepiece

    $519.99
    If you have room in your observing kit for only one long focal length wide angle eyepiece, this Explore Scientific 40mm argon-purged eyepiece may well be the one eyepiece for you.
  4. Explore Scientific 6.7mm 82° field argon-purged waterproof 1.25" eyepiece

    $229.99
    This high power 6.7mm Explore Scientific 82° argon-purged waterproof eyepiece will show you surprisingly wide deep space panoramas, even with short focal length/fast focal ratio refractors and Dobsonian scopes.
  5. Explore Scientific 14mm 100° field argon-purged waterproof 2" eyepiece

    $679.99
    The 100° apparent field of the Explore Scientific 14mm argon-purged waterproof 2" eyepiece provides incredible maximum field/medium power observing in scopes ranging from small refractors to the largest Dobsonians and catadioptrics.
  6. Explore Scientific 62° 26mm 1.25" Waterproof Eyepiece

    $179.99
    Explore Scientific Waterproof Eyepieces - Comfort, Quality, Value. 
  7. Explore Scientific 3X Barlow for 1.25" eyepieces

    $209.99
    This new four-element 1.25" 3x Explore Scientific focal extender (Barlow lens) triples the power of any eyepiece used with it, with flat-field and essentially apochromatic performance . . .
  8. Explore Scientific 2" 3x Focal Extender (Barlow)

    $299.99

    Increase your eyepiece magnification by 3x

    2" barrel diameter

    Keeps eyerelief consistent

  9. Explore Scientific 25mm 100° field argon-purged waterproof 2" eyepiece

    $999.99
    The 100° apparent field of this Explore Scientific first-of-its-kind 25mm argon-purged waterproof 2" eyepiece provides superb maximum field/medium power observing in all scopes, from small apo refractors to the largest Dobsonians and catadioptrics.
  10. Explore Scientific 15mm 52° Series Waterproof Eyepiece

    $119.99

    Looking for something out of the ordinary for your next eyepiece?  The Explore Scientific 52° series is a strong contender for necessary addition to your eyepiece collection.

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