Focusers

It takes more than excellent optics for your telescope to truly perform. If you want to capture the intricacies of our Moon’s winding Hadley Rille or the spiraling arms of the Pinwheel Galaxy, you will need to have a superior focuser in your astronomical arsenal. With an Explore Scientific dual-speed focuser, you can smoothly find and hold that perfect crisp image. 

  • Explore Scientific 2" AR Series Focuser
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    $ 119.99

    Explore Scientific 2" AR Series Focuser

    Explore Scientific

    Description Explore Scientific’s dual speed, 2" AR Series Focuser comes with a 1.25" compression ring eyepiece adapter for added versatility. This...

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    $ 119.99
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  • 2" Comet Hunter Focuser - Includes Extension Tubes
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    $ 119.99

    2" Comet Hunter Focuser - Includes Extension Tubes

    Explore Scientific

    Description Explore Scientific™ David H. Levy Comet Hunter Telescope is rich in quality components. Among those is the 2? Comet Hunter Focuser, wh...

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    $ 119.99
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  • 2.5 Hex Focuser
    2.5 Hex Focuser
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    $ 179.99

    2.5 Hex Focuser

    Explore Scientific

    Description Specs Warranty Finding and holding that perfect crisp focus is almost effortless with Explore Scientific's Crayford Style Focuser. ...

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    $ 179.99
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  • Explore Scientific APO EDT Series Rack & Pinion Focuser
    Explore Scientific APO EDT Series Rack & Pinion Focuser
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    $ 199.99

    Explore Scientific APO EDT Series Rack & Pinion Focuser

    Explore Scientific

    Description Finding and holding that perfect crisp focus is almost effortless with Explore Scientific’s Rack & Pinion Focuser. Defined by its ...

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    $ 199.99
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