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Eyepieces & Barlows

The first accessories people buy for their telescope are additional eyepieces or a Barlow, to increase the magnification possibilities of their new scope. If you already know all about eyepieces and Barlows, you can click on the appropriate manufacturers below to find descriptions, specifications, pictures, and pricing on all the eyepieces and Barlows we carry.

If you're new to astronomy, or have questions about which eyepieces or Barlows are best for your scope, click on the "How to pick an eyepiece" and "How to pick a Barlow" sections for more practical information about choosing these optical accessories than you really wanted to know.

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Celestron Visual accessory kit for Celestron PowerSeeker scopes

$39.95

2 Review(s)

This PowerSeeker 1.25" visual accessory Kit is designed to enhance the capabilities of your Celestron PowerSeeker telescope at a very modest cost, but this kit may also be used with many other telescope that accepts 1.25" eyepieces and filters.
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Tele Vue 17.3mm 1.25" 72° field Delos

$386.01

9 Review(s)

This new 72° field TeleVue 17.3mm Delos eyepiece brings the superb image quality and color neutrality of the renowned TeleVue Ethos eyepieces to medium power planetary, lunar, and deep space observing . . .
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Tele Vue 14mm 1.25" 72° field Delos

$386.01

8 Review(s)

The 14mm TeleVue Delos eyepiece gives you the optical quality of the acclaimed TeleVue 13mm Ethos eyepiece, simply with a trifle less power, a somewhat narrower field, and longer eye relief for eyeglass use, but all for little more than half the Ethos price . . .
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Explore Scientific 20mm 68° field argon-purged waterproof 1.25" eyepiece

$219.99

10 Review(s)

This 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.
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Explore Scientific 24mm 68° field argon-purged waterproof 1.25" eyepiece

$269.99

17 Review(s)

This 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.
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Explore Scientific 14mm 100° field argon-purged waterproof 2" eyepiece

$679.99

8 Review(s)

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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Explore Scientific 9mm 100° field argon-purged waterproof 2" eyepiece

$579.99

10 Review(s)

The Explore Scientific 9mm argon-purged waterproof 2" eyepiece combines a high power capability with a 100° apparent field to provide a jaw-dropping observing experience in scopes ranging from small refractors to the largest Dobsonians and catadioptrics.
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Explore Scientific 30mm 82° field argon-purged waterproof 2" eyepiece

$499.99

10 Review(s)

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

$439.99

15 Review(s)

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.
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Explore Scientific 6.7mm 82° field argon-purged waterproof 1.25" eyepiece

$229.99

13 Review(s)

This 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.