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  1. Explore Scientific 12mm 92° field argon-purged waterproof 2" eyepiece

    Regular Price: $549.99

    Special Price $449.99

    This 2" 12mm 92° field Explore Scientific hyper-wide eyepiece provides an exceptionally immersive medium/medium high power observing experience.
  2. Explore Scientific 62° 26mm 1.25" Waterproof Eyepiece

    Regular Price: $129.99

    Special Price $99.99

    Explore Scientific Waterproof Eyepieces - Comfort, Quality, Value. 
  3. Explore Scientific 20mm 100° field waterproof 2" eyepiece

    Regular Price: $549.99

    Special Price $419.99

    The 100° apparent field of the Explore Scientific 20mm waterproof 2" eyepiece provides superb maximum field/medium power observing in all scopes, from small apo refractors to the largest Dobsonians and catadioptrics . . .
  4. Explore Scientific 2" 3x Focal Extender (Barlow)

    Regular Price: $289.99

    Special Price $229.99

    Increase your eyepiece magnification by 3x

    2" barrel diameter

    Keeps eyerelief consistent

  5. Explore Scientific 9mm 120° field argon-purged waterproof 2" eyepiece

    Regular Price: $999.99

    Special Price $799.99

    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. Explore Scientific 15mm 52° Series Waterproof Eyepiece

    Regular Price: $79.99

    Special Price $69.99

    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.

  7. Explore Scientific 20mm 68° field argon-purged waterproof 1.25" eyepiece

    Regular Price: $179.99

    Special Price $149.99

    This Explore Scientific 20mm argon-purged waterproof eyepiece is a fine medium power 1.25" eyepiece whose substantial 68° field of view gives you "big picture" deep space performance with virtually any telescope type.
  8. Explore Scientific 11mm 82° field argon-purged waterproof 1.25" eyepiece

    Regular Price: $199.99

    Special Price $149.99

    The "picture window on space" viewing experience of this 82° field Explore Scientific 11mm 1.25" argon-purged eyepiece gives you the magnification you want, without cramping your field of view like an ordinary high power eyepiece.
  9. Explore Scientific 8.8mm 82° field argon-purged waterproof 1.25" eyepiece

    Regular Price: $199.99

    Special Price $149.99

    This 8.8mm Explore Scientific 82° field argon-purged waterproof eyepiece is the right focal length to give you very useful exit pupil sizes and magnifications with all scope types and focal ratios - f/10 Schmidt-Cassegrains, short focal length f/6 refractors, and f/4.5 Dobsonian reflectors alike.
  10. Explore Scientific 68 Degree Eyepiece Kit

    Regular Price: $649.99

    Special Price $599.99

    Using advanced computer design, combinations of low dispersion and high refractive index optical glasses, and durable multilayer deposition coatings, Explore Scientific 68° Series™ Argon-Purged Waterproof extreme wide field eyepieces are optimized to produce high contrast, high resolution, and superior flat field characteristics. 
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