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  1. Tele Vue 17mm 2" 100° field Ethos

    $759.01
    The 100° apparent field of this new TeleVue 17mm Ethos eyepiece provides the ultimate in "spacewalk" observing for scopes ranging from small refractors to the largest Dobsonians . . .
  2. Explore Scientific 9mm 100° field argon-purged waterproof 2" eyepiece

    $499.99
    The Explore Scientific 9mm argon-purged waterproof 2" eyepiece combines a high power capability with a 100° apparent field to provide a jaw-dropping observing experience in scopes ranging from small refractors to the largest Dobsonians and catadioptrics.
  3. Explore Scientific 12mm 92° field argon-purged waterproof 2" eyepiece

    Regular Price: $549.99

    Special Price $399.99

    This 2" 12mm 92° field Explore Scientific hyper-wide eyepiece provides an exceptionally immersive medium/medium high power observing experience.
  4. Meade 21mm Mega Wide Angle 100° field 2" eyepiece

    $249.95
    The 21mm Meade 100° field MWA (Mega Wide Angle) 2" eyepiece provides very wide field/medium power images with any size or type of telescope that accepts 2" eyepieces.

  5. Explore Scientific 20mm 100° field waterproof 2" eyepiece

    Regular Price: $549.99

    Special Price $399.99

    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 . . .
  6. Explore Scientific 14mm 100° field argon-purged waterproof 2" eyepiece

    Regular Price: $549.99

    Special Price $399.99

    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.
  7. Explore Scientific 100° Eyepiece Kit

    $1,399.99
    This Explore Scientific 100° eyepiece kit consists of 2" 5.5mm, 9mm, and 14mm argon-purged waterproof 100° field waterproof Explore Scientific eyepieces and a soft-sided case to hold them all . . . all at a special money saving package price.
  8. Explore Scientific 25mm 100° field argon-purged waterproof 2" eyepiece

    Regular Price: $849.99

    Special Price $599.99

    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.
  9. Explore Scientific 17mm 92° field argon-purged waterproof 2" eyepiece

    Regular Price: $549.99

    Special Price $399.99

    This 2" 17mm 92° field Explore Scientific hyper-wide eyepiece provides an exceptional medium focal length immersive observing experience. 
  10. Tele Vue 21mm 2" 100° field Ethos

    $853.01
    The 100° apparent field of this new TeleVue 21mm Ethos eyepiece provides a field area 64% larger than the "space-walking" 82° field of a 20mm Nagler, and 36% larger than a 22mm Nagler . . .
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