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 8.8mm 82° Series Waterproof Eyepiece - EPWP8288-01
    Explore Scientific 8.8mm 82° Series Waterproof Eyepiece - EPWP8288-01
    $ 199.99

    Explore Scientific 8.8mm 82° Series Waterproof Eyepiece - EPWP8288-01

    Explore Scientific

    Description Explore Ultra-Wide Eyepieces - Comfort, Quality, Value. Explore Scientific 82° Series eyepieces, with their 82° apparent field of view...

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    $ 199.99
  • Explore Scientific 4.7mm 82° Series Waterproof Eyepiece - EPWP8247-01
    Explore Scientific 4.7mm 82° Series Waterproof Eyepiece - EPWP8247-01
    $ 199.99

    Explore Scientific 4.7mm 82° Series Waterproof Eyepiece - EPWP8247-01

    Explore Scientific

    Description The Explore Scientific 4.7mm 82° Series Argon-Purged Waterproof Eyepiece is used when very high magnifications are desired. Watch the ...

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    $ 199.99
  • Explore Scientific 82° 6.7mm Waterproof Eyepiece
    Explore Scientific 82° 6.7mm Waterproof Eyepiece
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    $ 199.99

    Explore Scientific 82° 6.7mm Waterproof Eyepiece

    Explore Scientific

    Description Explore Ultra-Wide Eyepieces - Comfort, Quality, Value. Explore Scientific 82° Series eyepieces, with their 82° apparent field of view...

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    $ 199.99
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  • Explore Scientific 100° 5.5mm Waterproof Eyepiece
    Explore Scientific 100° 5.5mm Waterproof Eyepiece
    $ 449.99

    Explore Scientific 100° 5.5mm 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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    $ 449.99
  • Explore Scientific 52° 6.5mm Waterproof Eyepiece
    Explore Scientific 52° 6.5mm Waterproof Eyepiece
    $ 79.99

    Explore Scientific 52° 6.5mm Waterproof Eyepiece

    Explore Scientific

    Description Mid-range high power eyepieces like the 6.5mm are instrumental when transitioning through magnifications to observe an object until it...

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    $ 79.99
  • Bresser 70° 10mm Eyepiece
    Bresser 70° 10mm Eyepiece
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    $ 49.99

    Bresser 70° 10mm Eyepiece

    Bresser

    Bresser 70° Series 10mm NON-WATERPROOF Eyepiece; 1.25" BarrelCA Residents: Prop 65 WARNING(S)

    $ 49.99
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  • Explore Scientific 100° 9mm Waterproof Eyepiece
    Explore Scientific 100° 9mm Waterproof Eyepiece
    $ 549.99

    Explore Scientific 100° 9mm 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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    $ 549.99
  • Explore Scientific 4.5mm 52° Series Waterproof Eyepiece
    Explore Scientific 4.5mm 52° Series Waterproof Eyepiece
    $ 79.99

    Explore Scientific 4.5mm 52° Series Waterproof Eyepiece

    Explore Scientific

    Description High power eyepieces (e.g. 3mm to 10mm) are used not only for obvious observations of planets and double stars, but can be employed fo...

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    $ 79.99
  • Explore Scientific 3mm 52° Series Waterproof Eyepiece
    Explore Scientific 3mm 52° Series Waterproof Eyepiece
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    $ 79.99

    Explore Scientific 3mm 52° Series Waterproof Eyepiece

    Explore Scientific

    Description A new focal length joins the Explore Scientific line of inert gas-purged Waterproof Eyepieces with the 3mm 52° Series Eyepiece. A logi...

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    $ 79.99
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  • Explore Scientific 10mm 52° Series Waterproof Eyepiece
    Explore Scientific 10mm 52° Series Waterproof Eyepiece
    $ 79.99

    Explore Scientific 10mm 52° Series Waterproof Eyepiece

    Explore Scientific

    Description Eyepieces at or near the 10mm range are often considered a mandatory focal length in your collection, as this focal length range is de...

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    $ 79.99
  • Explore Scientific 6.5mm 82° Series LER Waterproof Eyepiece - EPWP8265LE-01
    Explore Scientific 6.5mm 82° Series LER Waterproof Eyepiece - EPWP8265LE-01
    $ 249.99

    Explore Scientific 6.5mm 82° Series LER Waterproof Eyepiece - EPWP8265LE-01

    Explore Scientific

    Description With its impressively long eye relief of 16.8mm, the 6.5mm LER ocular from Explore Scientific’s 82° Series of Argon-Purged Waterproof ...

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    $ 249.99
  • Explore Scientific 62° 9mm Waterproof Eyepiece
    Explore Scientific 62° 9mm Waterproof Eyepiece
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    $ 109.99

    Explore Scientific 62° 9mm Waterproof Eyepiece

    Explore Scientific

    Temporarily Out of Stock, But More are On The Way! The Explore Scientific ED102 Essential Series is Available for Back-Order Purchase or Layaway D...

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    $ 109.99
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  • Explore Scientific 62° 5.5mm Waterproof Eyepiece
    Explore Scientific 62° 5.5mm Waterproof Eyepiece
    $ 109.99

    Explore Scientific 62° 5.5mm 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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    $ 109.99
  • Explore Scientific 4.5mm 82° Series LER Waterproof Eyepiece - EPWP8245LE-01
    Explore Scientific 4.5mm 82° Series LER Waterproof Eyepiece - EPWP8245LE-01
    $ 249.99

    Explore Scientific 4.5mm 82° Series LER Waterproof Eyepiece - EPWP8245LE-01

    Explore Scientific

    Description With its particularly long eye relief of 15.9mm, the 4.5mm LER ocular from Explore Scientific’s 82° Series of Argon-Purged Waterproof ...

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    $ 249.99
  • Explore Scientific 8.5mm 82° Series LER Waterproof Eyepiece - EPWP8285LE-01
    Explore Scientific 8.5mm 82° Series LER Waterproof Eyepiece - EPWP8285LE-01
    $ 249.99

    Explore Scientific 8.5mm 82° Series LER Waterproof Eyepiece - EPWP8285LE-01

    Explore Scientific

    Description With its long eye relief of 15mm, the 8.5mm LER ocular from Explore Scientific’s 82° Series of Argon-Purged Waterproof Eyepieces puts ...

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    $ 249.99
  • Explore Scientific 120° 9mm Waterproof Eyepiece
    Explore Scientific 120° 9mm Waterproof Eyepiece
    $ 999.99

    Explore Scientific 120° 9mm Waterproof Eyepiece

    Explore Scientific

    Description The Explore Scientific 9mm 120° Series eyepiece really is in a class by itself. The 120° apparent field of view is unlike anything you...

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    $ 999.99
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