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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 34mm 68° field argon-purged waterproof 2" eyepiece
$419.99This Explore Scientific 34mm argon-purged 2" is a big eyepiece - big in size, big in weight, big in field of view, big in performance. It gives you impressively sharp high contrast images with virtually any telescope with a focal ratio of f/5 and above that uses 2" eyepieces. -
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.
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