Explore Scientific
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Explore Scientific 9mm 120° field argon-purged waterproof 2" eyepiece
$1,299.99A first from Explore Scientific, this 2" 9mm deep sky eyepiece has an immense 120° field that seems to make your telescope disappear and plunge you headfirst into the Universe . . . -
Explore Scientific 8.5mm LER 82° field argon-purged waterproof 1.25" eyepiece
$269.99This 8.5mm Explore Scientific LER 82° field argon-purged waterproof eyepiece is the right focal length to give you very useful exit pupil sizes and magnifications with all scope types and focal ratios - f/10 Schmidt-Cassegrains, short focal length f/6 refractors, and f/4.5 Dobsonian reflectors alike. -
Explore Scientific 62° 20mm 1.25" Waterproof Eyepiece
$149.99Explore Scientific Waterproof Eyepieces - Comfort, Quality, Value. -
Explore Scientific 6.7mm 82° field argon-purged waterproof 1.25" eyepiece
$229.99This high power 6.7mm Explore Scientific 82° argon-purged waterproof eyepiece will show you surprisingly wide deep space panoramas, even with short focal length/fast focal ratio refractors and Dobsonian scopes. -
Explore Scientific 6.5mm 52° Series Waterproof Eyepiece
$119.99Looking 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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Explore Scientific 4.7mm 82° field argon-purged waterproof 1.25" eyepiece
$229.99This 4.7mm Explore Scientific 82° field argon-purged waterproof eyepiece is an excellent very high power, very wide field waterproof eyepiece for resolving globular clusters and closely-spaced binary stars. -
Explore Scientific 4.5mm 52° Series Waterproof Eyepiece
$89.99Looking 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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Explore Scientific 3mm 52° Series Waterproof Eyepiece
$89.99Looking 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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Explore Scientific 25mm 100° field argon-purged waterproof 2" eyepiece
$999.99The 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. -
Explore Scientific 20mm 68° field argon-purged waterproof 1.25" eyepiece
$219.99This Explore Scientific 20mm argon-purged waterproof eyepiece is a fine medium power 1.25" eyepiece whose substantial 68° field of view gives you "big picture" deep space performance with virtually any telescope type.