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30mm XW extra wide angle 2" eyepiece
$369.00This 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 . . . -
Tele Vue 41mm 2" Panoptic
$575.01This 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 . . . -
Explore Scientific 40mm 68° field argon-purged waterproof 2" eyepiece
$519.99If 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. -
Tele Vue 55mm Plössl
$255.01If you have a 2" focuser on your f/8 and longer focal ratio telescope, this 2" eyepiece will give you the widest possible field of view - even wider than a 31mm Nagler, but at less than 40% the cost . . . -
Explore Scientific 28mm 68° field argon-purged waterproof 2" eyepiece
$299.99This 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. -
Explore Scientific 40mm 52° Series Waterproof Eyepiece
$179.99Looking for something out of the ordinary for your next eyepiece? The Explore Scientific 52° series is a strong contender for necessary addition to your eyepiece collection.
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40mm XW extra wide angle 2" eyepiece
$399.00This long focal length 2" Pentax eyepiece is outstanding for low power/wide field astronomical observing with long focal length refractors and catadioptric telescopes . . . -
2" 48mm Brandon
$375.00This 2" 48mm Vernonscope Brandon eyepiece seems to disappear in your telescope, like looking at the sky with your bare eye, only with everything larger and sharper, as if the telescope and eyepiece didn't exist . . . -
Explore Scientific 30mm 82° field argon-purged waterproof 2" eyepiece
$499.99This 82° field Explore Scientific 30mm 2" argon-purged waterproof eyepiece gives you the big picture, making you feel like you're relaxing in front of an expansive picture window on the Universe, rather than squinting through an eyepiece. -
Tele Vue 35mm 2" Panoptic
$427.01An excellent and physically-impressive premium-quality low power wide field 2" eyepiece for the serious deep space explorer. It will give you a wide 1.19 degree field at 57x with a big 17.5" f/4.5 Dobsonian. That's well over two lunar diameters and is ideal for observing large emission nebulas . . .
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