Explore Scientific offers a broad range of telescopes, including Explore Scientific AR Doublet Telescopes, Explore Scientific ED Air-Spaced Triplet Telescopes, Explore Scientific Truss Tube Dobsonian Reflecting Telescopes, Explore FirstLight Series Telescopes and Mounts, Explore One Telescopes, National Geographic Telescopes, and Discovery Telescopes.


  • Bresser Extension Tube 2"/35mm
    $ 34.95

    Bresser Extension Tube 2"/35mm


    Description Extension tube with 2" plug diameter and an extension factor of 35mm. A ring clamp ensures an optimal attachment of 2" accessories. Th...

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    $ 34.95