Showing 21 to 30 of 40 total
Set Ascending Direction
  1. 1
  2. 2
  3. 3
  4. 4
  1. Astro-Tech 28mm UWA 82° 2" Eyepiece

    $239.95
    This Astro-Tech 28mm waterproof eyepiece is a substantial 2" eyepiece that will give impressively sharp and contrasty wide field views of nebulas, compact open clusters, globular clusters, etc. with virtually any telescope that can use 2" eyepieces
  2. Tele Vue 41mm 2" Panoptic

    $525.01
    This is a premium-quality wide field 2" eyepiece for the serious deep space explorer. Because of its long focal length, it is at its best with telescopes having a focal ratio of f/6 or longer . . .
  3. 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 . . .
  4. Explore Scientific 2X Barlow for 2" eyepieces, with 1.25" adapter

    $299.99
    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 . . .
  5. Celestron 31mm 2" 82° Luminos

    $289.95
    This 31mm 2" Celestron Luminos eyepiece has an immense 82° field of view for low power "picture window" views with 2" focuser Dobsonians and short focal length refractors . . .
  6. Explore Scientific 40mm 68° field argon-purged waterproof 2" eyepiece

    $519.99
    If you have room in your observing kit for only one long focal length wide angle eyepiece, this Explore Scientific 40mm argon-purged eyepiece may well be the one eyepiece for you.
  7. Explore Scientific 14mm 100° field argon-purged waterproof 2" eyepiece

    $679.99
    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.
  8. Explore Scientific 2" 3x Focal Extender (Barlow)

    $299.99

    Increase your eyepiece magnification by 3x

    2" barrel diameter

    Keeps eyerelief consistent

  9. Tele Vue 27mm 2" Panoptic

    $345.01
    An excellent premium-quality low power wide field 2" eyepiece for the serious deep space explorer . . .
  10. Tele Vue 2X Powermate image amplifier for 2" eyepieces, with 1.25" eyepiece adapter

    $326.01
    If you need a very high quality 2x Barlow for 2" eyepieces, look no further than this TeleVue Powermate. While not technically a Barlow, this unique new 4-lens image amplifier performs the same functions, but at a higher level of optical correction. Barlow lenses have a negative power that diverges field rays, lengthening the effective focal length of the telescope and increasing the magnification . . .
Showing 21 to 30 of 40 total
Set Ascending Direction
  1. 1
  2. 2
  3. 3
  4. 4