Skip to content
Astro-Tech Eyepieces Now on Sale!
Astro-Tech Eyepieces Now on Sale!

Over 5,000 Five Star Reviews

Free shipping over $100

Easy 30-day returns

Shop with an expert: 800-422-7876

Eyepieces & Barlows

What is an eyepiece: A telescope collects the light of faint and/or distant objects and forms a fixed-size image of those objects at the telescope’s prime focus. An eyepiece is simply a small microscope that enlarges a portion of that image so you can see more detail.

The importance...

Filters

  • Original price $40.00 - Original price $40.00
    Original price
    $40.00
    $40.00 - $40.00
    Current price $40.00

    Astro-Tech 19mm 1.25" PF Eyepiece

    Astro-Tech
    In Stock

    The Astro-Tech 19mm Premium Flat Field keeps the field wide at 65°, and delivers 20mm of eye relief that works even if you wear glasses. It's not a...

    View full details
    Original price $40.00 - Original price $40.00
    Original price
    $40.00
    $40.00 - $40.00
    Current price $40.00
  • Sale
    -25%
    Original price $119.95
    Original price $119.95 - Original price $119.95
    Original price $119.95
    Current price $89.95
    $89.95 - $89.95
    Current price $89.95

    Astro-Tech 9mm to 27mm 1.25" Zoom Eyepiece

    Astro-Tech
    In Stock

    You're at the eyepiece, Jupiter is centered, and you want to push the magnification higher. Normally that means pulling out the eyepiece, fumbling ...

    View full details
    Original price $119.95
    Original price $119.95 - Original price $119.95
    Original price $119.95
    Current price $89.95
    $89.95 - $89.95
    Current price $89.95
    Save $30.00 Save $0.00
  • Sale
    -20%
    Original price $239.95
    Original price $239.95 - Original price $239.95
    Original price $239.95
    Current price $191.96
    $191.96 - $191.96
    Current price $191.96

    Astro-Tech 21mm UWA 82° 2" Eyepiece

    Astro-Tech
    In Stock

    You spend half the night swapping eyepieces. A 28mm wide-field for the big nebulae, a 16mm for the tight clusters, and something in between that yo...

    View full details
    Original price $239.95
    Original price $239.95 - Original price $239.95
    Original price $239.95
    Current price $191.96
    $191.96 - $191.96
    Current price $191.96
    Save $47.99 Save $0.00
  • Original price $279.95 - Original price $279.95
    Original price
    $279.95
    $279.95 - $279.95
    Current price $279.95

    Astro-Tech 3.5mm 110° Field Waterproof 1.25"/2" Eyepiece

    Astro-Tech
    In Stock

    High-power planetary eyepieces have a reputation problem: the higher the magnification, the narrower the view, and the faster the planet drifts out...

    View full details
    Original price $279.95 - Original price $279.95
    Original price
    $279.95
    $279.95 - $279.95
    Current price $279.95
Free Shipping

On orders over $100

30-Day Returns

Easy returns and exchanges

Expert Support

Call 800-422-7876

Secure Checkout

Protected transactions