Explore Scientific

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  1. Explore Scientific 11mm 82° field argon-purged waterproof 1.25" eyepiece

    $229.99
    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.
  2. Explore Scientific 14mm 82° field argon-purged waterproof 1.25" eyepiece

    $229.99
    This medium power 14mm Explore Scientific 82° field argon-purged eyepiece will show you surprisingly wide deep space panoramas with any type or focal ratio telescope.
  3. 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.
  4. Explore Scientific 2" 3x Focal Extender (Barlow)

    $299.99

    Increase your eyepiece magnification by 3x

    2" barrel diameter

    Keeps eyerelief consistent

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

    $219.99
    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.
  6. Explore Scientific 24mm 68° field argon-purged waterproof 1.25" eyepiece

    $269.99
    This Explore Scientific 24mm argon-purged eyepiece has a wide 68° field that gives impressively sharp and contrasty medium power images with virtually any telescope, from short focal length refractor to long focal length Maksutov.
  7. Explore Scientific 28mm 68° field argon-purged waterproof 2" eyepiece

    $299.99
    This Explore Scientific 28mm argon-purged is a substantial 2" eyepiece that gives impressively sharp and contrasty wide field views of nebulas, compact open clusters, globular clusters, etc. with virtually any telescope that can use 2" eyepieces.
  8. Explore Scientific 2X Barlow for 2" eyepieces, with 1.25" adapter

    $229.99
    This new four-element 2" 2x Explore Scientific focal extender (Barlow lens) has a 1.25" eyepiece adapter so you can use both 2" and 1.25" eyepieces in your 2" focuser . . .
  9. 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 . . .
  10. Explore Scientific 4.5mm 82 Degree 1.25" LER Waterproof Eyepiece

    $269.99
    Explore Scientific has improved their already impressive 82 Degree line with this addition of a 4.5mm Long Eye Relief 1.25" waterproof eyepiece.
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