Explore Scientific Eyepieces at the AAS

Welcome the 236th Meeting of the American Astronomical Society.

 Explore Scientific's waterproof eyepieces are available to fit most every budget and performance requirement, and are backed with a forever, no-fault, transferrable warranty upon registration of the product.

  • Explore Scientific 82° 30mm Waterproof Eyepiece
    Explore Scientific 82° 30mm Waterproof Eyepiece
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    $ 369.99

    Explore Scientific 82° 30mm Waterproof Eyepiece

    Explore Scientific

    Description “I just recently purchased my first E.S. telescope after owning a couple fantastic E.S. eyepieces. I have the 6.7mm & 30mm 82° ey...

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    $ 369.99
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  • Explore Scientific 82° 24mm Waterproof Eyepiece
    Explore Scientific 82° 24mm Waterproof Eyepiece
    $ 329.99

    Explore Scientific 82° 24mm Waterproof Eyepiece

    Explore Scientific

    Description The 24mm 82° Series Waterproof Argon-Purged Eyepiece is a popular focal length in the upper-medium power magnification class providing...

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    $ 329.99
  • Explore Scientific 68° 24mm Waterproof Eyepiece
    Explore Scientific 68° 24mm Waterproof Eyepiece
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    $ 189.99

    Explore Scientific 68° 24mm Waterproof Eyepiece

    Explore Scientific

    Description Using advanced computer design, combinations of low dispersion and high refractive index optical glasses, and durable multilayer depos...

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    $ 189.99
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  • Explore Scientific 62° 26mm Waterproof Eyepiece
    Explore Scientific 62° 26mm Waterproof Eyepiece
    $ 129.99

    Explore Scientific 62° 26mm Waterproof Eyepiece

    Explore Scientific

    Description Explore Scientific Waterproof Eyepieces - Comfort, Quality, Value. The Explore Scientific 62° Series eyepieces are excellent flat-fiel...

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    $ 129.99
  • Explore Scientific 68° 28mm Waterproof Eyepiece
    Explore Scientific 68° 28mm Waterproof Eyepiece
    $ 239.99

    Explore Scientific 68° 28mm Waterproof Eyepiece

    Explore Scientific

    Description Using advanced computer design, combinations of low dispersion and high refractive index optical glasses, and durable multilayer depos...

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    $ 239.99
  • Explore Scientific 30mm 52° Series Waterproof Eyepiece
    Explore Scientific 30mm 52° Series Waterproof Eyepiece
    $ 129.99

    Explore Scientific 30mm 52° Series Waterproof Eyepiece

    Explore Scientific

    Description Loved by deep sky observers, a 30mm focal length eyepiece produces a large exit pupil which floods your dilated eye with light, which ...

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    $ 129.99
  • Bresser 70° 25mm Eyepiece
    Bresser 70° 25mm Eyepiece
    $ 99.99

    Bresser 70° 25mm Eyepiece

    Bresser

    Bresser 70° Series 25mm NON-WATERPROOF Eyepiece; 2" BarrelCA Residents: Prop 65 WARNING(S)

    $ 99.99
  • Explore Scientific 100° 25mm Waterproof Eyepiece
    Explore Scientific 100° 25mm Waterproof Eyepiece
    $ 849.99

    Explore Scientific 100° 25mm Waterproof Eyepiece

    Explore Scientific

    Description Explore Ultra-Wide Eyepieces - Comfort, Quality, Value. The Explore Scientific 100° Series eyepieces are hyper-wide class oculars that...

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    $ 849.99
  • Explore Scientific 25mm 52° Series Waterproof Eyepiece
    Explore Scientific 25mm 52° Series Waterproof Eyepiece
    $ 89.99

    Explore Scientific 25mm 52° Series Waterproof Eyepiece

    Explore Scientific

    Description Long considered the “standard” eyepiece that is often supplied with telescopes that are sold by various suppliers, the 25mm focal leng...

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    $ 89.99
  • Bresser 70° 30mm Eyepiece
    Bresser 70° 30mm Eyepiece
    $ 119.99

    Bresser 70° 30mm Eyepiece

    Bresser

    Bresser 70° Series 30mm NON-WATERPROOF Eyepiece; 2" BarrelCA Residents: Prop 65 WARNING(S)

    $ 119.99
  • Explore Scientific 100° 3" 30mm Waterproof Eyepiece
    Explore Scientific 100° 3" 30mm Waterproof Eyepiece
    $ 999.99

    Explore Scientific 100° 3" 30mm Waterproof Eyepiece

    Explore Scientific

    Description Explore Ultra-Wide Eyepieces - Comfort, Quality, Value. The Explore Scientific 100° Series eyepieces are hyper-wide class oculars that...

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    $ 999.99