Explore Scientific
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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 24mm 82° field argon-purged waterproof 2" eyepiece
$439.99This 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. -
Explore Scientific 24mm 68° field argon-purged waterproof 1.25" eyepiece
$269.99This Explore Scientific 24mm argon-purged eyepiece has a wide 68° field that gives impressively sharp and contrasty medium power images with virtually any telescope, from short focal length refractor to long focal length Maksutov. -
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. -
Explore Scientific 20mm 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 20mm 100° field waterproof 2" eyepiece
$799.99The 100° apparent field of the Explore Scientific 20mm 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 2" Nosepiece Adapter For Explore Scientific FFFR507X-00
$89.99This adapter is designed to work specifically with the Explore Scientific 3" Field Flattener/.7x reducer.
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Explore Scientific 2" HR Variable Coma Corrector
$379.99Explore Scientific’s HR Variable Coma Corrector is a high-performance optical corrector designed by world famous optical designer Harrie Rutten, and it will help you minimize or even eliminate image aberrations.
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Explore Scientific 2" Field flattener for imaging for f/5 to f/7 refractors
$149.99This field flattener from Explore Scientific is designed to work with refrators from f/5 to f/7.
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Explore Scientific 2" 3x Focal Extender (Barlow)
$299.99Increase your eyepiece magnification by 3x
2" barrel diameter
Keeps eyerelief consistent
