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Astronomy Eyepieces & Accessories

Whether you're looking for low power, medium power, and/or high power Eyepieces for your Telescope or Binoculars - we've got an amazing selection available that will suit your specific needs.

Additionally, if you wish to learn more about Eyepieces, be sure to check out our guide Understanding Telescope Eyepieces. If you have any questions at all, feel free to contact our friendly Sales Team! We are here to help!

  • Explore Scientific 1.25-Inches 2x Focal Extender
    $0.00 - $0.00
    $0.00
    $270.00
    $270.00 - $270.00
    $270.00

    Explore Scientific 1.25-inch 2x Focal Extender

    Explore Scientific
    In stock

    Explore Scientific 1.25" 2x Focal Extender - FE02-125 Discover the Explore Scientific 1.25-Inch 2x Focal Extender—a valuable addition to your teles...

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    $0.00 - $0.00
    $0.00
    $270.00
    $270.00 - $270.00
    $270.00
  • Explore Scientific 2-Inches 3x Focal Extender
    Explore Scientific 2-Inches 3x Focal Extender Body Standing Straight
    $0.00 - $0.00
    $0.00
    $405.00
    $405.00 - $405.00
    $405.00

    Explore Scientific 2-inch 3x Focal Extender

    Explore Scientific
    In stock

    Explore Scientific 2" 3x Focal Extender - FE03-020 Discover the Explore Scientific 2-Inch 3x Focal Extender—a versatile addition to your telescope ...

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    $0.00 - $0.00
    $0.00
    $405.00
    $405.00 - $405.00
    $405.00
  • Explore Scientific 2" 2x Focal Extender
    $0.00 - $0.00
    $0.00
    $405.00
    $405.00 - $405.00
    $405.00

    Explore Scientific 2-inch 2x Focal Extender

    Explore Scientific
    In stock

    Explore Scientific 2" 2x Focal Extender - FE02-020 Presenting the Explore Scientific 2-Inches 2x Focal Extender—a versatile accessory designed to e...

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    $0.00 - $0.00
    $0.00
    $405.00
    $405.00 - $405.00
    $405.00
  • Explore Scientific 1.25-Inches 3x Focal Extender
    Sold out
    $0.00 - $0.00
    $0.00
    $284.00
    $284.00 - $284.00
    $284.00

    Explore Scientific 1.25-inch 3x Focal Extender

    Explore Scientific
    Out of stock

    Explore Scientific 1.25" 3x Focal Extender - FE03-125 Introducing the Explore Scientific 1.25-Inch 3x Focal Extender—a versatile addition to your t...

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    $0.00 - $0.00
    $0.00
    $284.00
    $284.00 - $284.00
    $284.00
    Sold out
  • Explore Scientific 1.25-Inches 5x Focal Extender
    $0.00 - $0.00
    $0.00
    $270.00
    $270.00 - $270.00
    $270.00

    Explore Scientific 1.25-inch 5x Focal Extender

    Explore Scientific
    In stock

    Explore Scientific 1.25" 5x Focal Extender - FE05-125 Discover the Explore Scientific 1.25-Inch 5x Focal Extender—an invaluable addition to your te...

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    $0.00 - $0.00
    $0.00
    $270.00
    $270.00 - $270.00
    $270.00
  • Vixen Extender PH Set for R200SS Extender PH
    Vixen Extender PH Set for R200SS
    $0.00 - $0.00
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    $731.00
    $731.00 - $731.00
    $731.00

    Vixen Extender PH Set for R200SS

    Vixen
    In stock

    Vixen Extender PH Kit for R200SS Newtonian Reflector - ES37238 The best focal extender designed for Newtonian telescopes for serious astrophotograp...

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    $0.00 - $0.00
    $0.00
    $731.00
    $731.00 - $731.00
    $731.00