5 Item(s)
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  1. Tele Vue 17mm 2" 100° field Ethos

    Regular Price: $759.01

    Special Price $684.00

    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 25mm 100° field argon-purged waterproof 2" eyepiece

    Regular Price: $849.99

    Special Price $679.99

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

    Regular Price: $549.99

    Special Price $419.99

    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.
  5. Tele Vue 21mm 2" 100° field Ethos

    Regular Price: $853.01

    Special Price $769.00

    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 . . .
5 Item(s)
Set Descending Direction