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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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$2" 1.6X Extender-QE for the new Takahashi FSQ-106ED/FS-60C refractors only$

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2" 1.6X Extender-QE for the new Takahashi FSQ-106ED/FS-60C refractors only

$720.00
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3.50 Diopter Dioptrx astigmatism-correcting lens

$129.00
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3.00 Diopter Dioptrx astigmatism-correcting lens

$129.00
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Astro-Tech 18mm 1.25" Paradigm Dual ED

$65.00
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Astro-Tech 25mm 1.25" Paradigm Dual ED

$65.00
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Celestron 25mm X-Cel LX Series 1.25"

$99.95
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Celestron 18mm X-Cel LX Series 1.25"

$99.95
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Celestron 12mm X-Cel LX Series 1.25"

$99.95
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Celestron 9mm X-Cel LX Series 1.25"

$99.95
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Celestron 7mm X-Cel LX Series 1.25"

$99.95
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Celestron 5mm X-Cel LX Series 1.25"

$99.95
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Celestron 2.3mm X-Cel LX Series 1.25"

$99.95
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Tele Vue 3.7mm 1.25"/2" 110° field Ethos-SX

$657.01
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Tele Vue 21mm 2" 100° field Ethos

$893.01
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Explore Scientific 20mm 100° field waterproof 2" eyepiece

$799.99