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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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Explore Scientific 62° 32mm 2" Waterproof Eyepiece

$229.99

1 Review(s)

Explore Scientific Waterproof Eyepieces - Comfort, Quality, Value.
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Pentax 5mm XW extra wide angle eyepiece

$299.00

7 Review(s)

This short focal length Pentax eyepiece has a very wide 70° field of view and very long 20mm eye relief, a uniquely useful combination not matched by other eyepieces . . .
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30mm XW extra wide angle 2" eyepiece

$369.00

This medium focal length 2" Pentax eyepiece is an excellent choice for medium power deep space observing with long focal length refractors, reflectors, or catadioptric scopes that have a 2" focuser or star . . .
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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.
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TeleVue 13mm DeLite 62° 1.25" eyepiece EDE-13.0

$268.01

3 Review(s)

The TeleVue 13mm 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.
Save $15.00

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Astro-Tech 25mm 1.25" PF Eyepiece

Regular Price: $55.00

Special Price $40.00

1 Review(s)

Looking to upgrade your standard 25/26mm eyepiece? Look no further than the Astro-Tech 25mm PF series eyepiece.
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Pentax 14mm XW extra wide angle eyepiece

$299.00

2 Review(s)

This medium focal length Pentax is a dual-purpose eyepiece for both terrestrial and astronomical observing . . .
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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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TeleVue 11mm DeLite 62° 1.25" eyepiece

$268.01

4 Review(s)

The TeleVue 11mm 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.