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  1. Explore Scientific 24mm 82° field argon-purged waterproof 2" eyepiece

    $439.99
    This 82° field Explore Scientific 24mm 2" argon-purged waterproof eyepiece makes observing feel like you're relaxing in front of a picture window on the Universe, rather than squinting through an eyepiece.
  2. 30mm XW extra wide angle 2" eyepiece

    $369.00
    This medium focal length 2" Pentax eyepiece is an excellent choice for medium power deep space observing with long focal length refractors, reflectors, or catadioptric scopes that have a 2" focuser or star . . .
  3. Explore Scientific 12mm 92° field argon-purged waterproof 2" eyepiece

    $799.99
    This 2" 12mm 92° field Explore Scientific hyper-wide eyepiece provides an exceptionally immersive medium/medium high power observing experience.
  4. Tele Vue 27mm 2" Panoptic

    $379.01
    An excellent premium-quality low power wide field 2" eyepiece for the serious deep space explorer . . .
  5. 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
  6. Tele Vue 2X Powermate image amplifier for 2" eyepieces, with 1.25" eyepiece adapter

    $342.01
    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 . . .
  7. 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 . . .
  8. Celestron 31mm 2" 82° Luminos

    $329.95
    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 . . .
  9. 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.
  10. 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.
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