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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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TeleVue 18.2mm DeLite 62° 1.25" Eyepiece

$268.01

7 Review(s)

The 18.2mm TeleVue DeLite eyepiece is a lighter, more compact, less expensive, 62° field/20mm eye relief version of the famed TeleVue Delos eyepieces, and the natural extension of the Ethos family tree.
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TeleVue 15mm DeLite 62° 1.25" Eyepiece

$268.01

4 Review(s)

The 15mm TeleVue DeLite eyepiece is a lighter, more compact, less expensive, 62° field/20mm eye relief version of the famed TeleVue Delos eyepieces, and the natural extension of the Ethos family tree.
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Explore Scientific 62° 32mm 2" Waterproof Eyepiece

$229.99

1 Review(s)

Explore Scientific Waterproof Eyepieces - Comfort, Quality, Value.
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Pentax 7mm XW extra wide angle eyepiece

$299.00

13 Review(s)

This wide field Pentax eyepiece is designed for high power observing of objects on the ground by day and in the skies at night . . .
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Explore Scientific 62° 5.5mm 1.25" Waterproof Eyepiece

$149.99

1 Review(s)

Explore Scientific Waterproof Eyepieces - Comfort, Quality, Value.
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40mm XW extra wide angle 2" eyepiece

$399.00

This long focal length 2" Pentax eyepiece is outstanding for low power/wide field astronomical observing with long focal length refractors and catadioptric telescopes . . .
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Tele Vue 41mm 2" Panoptic

$575.01

This 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 . . .
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Explore Scientific 34mm 68° field argon-purged waterproof 2" eyepiece

$419.99

4 Review(s)

This 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.
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TeleVue 5mm DeLite 62° 1.25" Eyepiece

$268.01

3 Review(s)

The 5mm TeleVue DeLite eyepiece is a lighter, more compact, less expensive, 62° field/20mm eye relief version of the famed TeleVue Delos eyepieces, and the natural extension of the Ethos family tree.