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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 3X Barlow for 1.25" eyepieces

$209.99

7 Review(s)

This new four-element 1.25" 3x Explore Scientific focal extender (Barlow lens) triples the power of any eyepiece used with it, with flat-field and essentially apochromatic performance . . .
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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.
Save $20.00

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Astro-Tech 7mm UWA 82° 1.25" Eyepiece

Regular Price: $119.95

Special Price $99.95

2 Review(s)

This 7mm Astro-Tech 82° field eyepiece is an excellent very high power, very wide field eyepiece for resolving globular clusters and closely-spaced binary stars . . .
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Tele Vue 3X Barlow for 1.25" eyepieces

$133.01

5 Review(s)

If you need a high quality, medium high power Barlow for 1.25" eyepieces, look no further than this TeleVue. It's a 2-lens achromatic design with superb sharpness to match that of TeleVue eyepieces. It is fully multicoated, with blackened lens edges and internal antireflection threading for excellent contrast. Its barrel is threaded for standard 1.25" filters. There's an undercut safety groove in . . .
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Celestron X-Cel LX 2X 3-element Barlow for 1.25" eyepieces

$109.95

7 Review(s)

This 2x Celestron X-Cel LX three-lens air-spaced fully multicoated 1.25" Barlow performs a lot more expensively than it costs . . .
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Explore Scientific 62° 20mm 1.25" Waterproof Eyepiece

$149.99

2 Review(s)

Explore Scientific Waterproof Eyepieces - Comfort, Quality, Value.
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Explore Scientific 4.5mm 82 Degree 1.25" LER Waterproof Eyepiece

$269.99

Explore Scientific has improved their already impressive 82 Degree line with this addition of a 4.5mm Long Eye Relief 1.25" waterproof eyepiece.
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Pentax 10mm XW extra wide angle eyepiece

$299.00

8 Review(s)

This short focal length Pentax is a high power eyepiece usable for both terrestrial and astronomical observing . . .
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Celestron Omni 9mm 1.25" Plossl

$39.95

This fully-multicoated Plössl is a good quality medium high to high power eyepiece at a sensibly low price. It's designed for high magnification lunar and planetary observing, bringing out detail in the smaller planetary nebulas, and for resolving globular clusters. It will work well with any telescope type, at any focal ratio. It is especially well suited to Schmidt-Cassegrains, where it provides . . .
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Tele Vue 12mm 1.25" 72° field Delos

$386.01

2 Review(s)

The 12mm TeleVue Delos eyepiece gives you the optical quality of the acclaimed TeleVue 13mm Ethos eyepiece, simply with a somewhat narrower field, but with longer eye relief for eyeglass use, and for little more than half the price of the Ethos . . .