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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 31mm 2" 82° Luminos

$329.95

7 Review(s)

This 31mm 2" Celestron Luminos eyepiece has an immense 82° field of view for low power "picture window" views with 2" focuser Dobsonians and short focal length refractors . . .
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Explore Scientific 40mm 68° field argon-purged waterproof 2" eyepiece

$519.99

4 Review(s)

If you have room in your observing kit for only one long focal length wide angle eyepiece, this Explore Scientific 40mm argon-purged eyepiece may well be the one eyepiece for you.
Save $40.00

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Astro-Tech 28mm UWA 82° 2" Eyepiece

Regular Price: $239.95

Special Price $199.95

8 Review(s)

This Astro-Tech 28mm waterproof eyepiece is a substantial 2" eyepiece that will give impressively sharp and contrasty wide field views of nebulas, compact open clusters, globular clusters, etc. with virtually any telescope that can use 2" eyepieces

Eyepieces & Barlows

Celestron 31mm 2" 82° Luminos

Explore Scientific 40mm 68° field argon-purged waterproof 2" eyepiece

Astro-Tech 28mm UWA 82° 2" Eyepiece