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Telescope Accessories

Here you will find a growing selection of accessories to outfit your telescope.  From accessory kits to visual backs, this is the place to find what you need.

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  • 2" Extension ring for A-T Ritchey-Chrétien astrographs
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    $34.95 - $34.95
    $34.95
    $34.95 - $34.95
    $34.95

    Astro-Tech 2" Extension Ring for A-T Ritchey-Chrétien Astrographs

    Astro-Tech
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    This Astro-Tech 2" long x 90mm diameter extension ring can be installed between the rear cell of an Astro-Tech Ritchey-Chrétien astrograph and its ...

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    $34.95 - $34.95
    $34.95
    $34.95 - $34.95
    $34.95
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  • Sold out
    $24.95 - $24.95
    $24.95
    $24.95 - $24.95
    $24.95

    Celestron Electric Focuser Retrofit Kit For RASA 11

    Celestron
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    If you have an 11" Celestron RASA telescope, and you want to attach the Celestron Electric Focuser #94155  you will need this retrofit kit to make ...

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    $24.95 - $24.95
    $24.95
    $24.95 - $24.95
    $24.95
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  • Sold out
    $199.00 - $199.00
    $199.00
    $199.00 - $199.00
    $199.00

    Astrozap For Celestron 11" EdgeHD SCT, Texture Black Finish Aluminum

    Astrozap
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    This Product Has Been Discontinued And This Is Here for Informational Purposes Only. It Is No Longer For  Sale.   This lightweight Astrozap metal d...

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    $199.00 - $199.00
    $199.00
    $199.00 - $199.00
    $199.00
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  • For Celestron 9.25" SCT, black finish aluminum
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    $155.00 - $155.00
    $155.00
    $155.00 - $155.00
    $155.00

    Astrozap For Celestron 9.25" SCT, Texture Black Finish Aluminum

    Astrozap
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    This Product Has Been Discontinued And This Is Here for Informational Purposes Only. It Is No Longer For  Sale. This Astrozap lightweight 20-gauge ...

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    $155.00 - $155.00
    $155.00
    $155.00 - $155.00
    $155.00
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  • 6 Collimating and locking knobs for Meade 12" Lightbridge Dobsonian primary mirror
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    $29.95 - $29.95
    $29.95
    $29.95 - $29.95
    $29.95

    Bob’s Knobs 6 Collimating and Locking Knobs for Meade 12" Lightbridge Dobsonian Primary Mirror

    Bob's Knobs
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    These knobs make it easy to collimate the primary mirror of your Meade 12" LightBridge Dobsonian reflector for optimum image quality. You don't nee...

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    $29.95 - $29.95
    $29.95
    $29.95 - $29.95
    $29.95
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  • 3 Collimating knobs for Celestron C14 with Phillips-head collimation screws
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    $19.95 - $19.95
    $19.95
    $19.95 - $19.95
    $19.95

    Bob’s Knobs 3 Collimating Knobs for Celestron C14 with Phillips-Head Collimation Screws

    Bob's Knobs
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    These knobs make it easy to collimate your Celestron C14 for optimum image quality. You don't need any tools, so you never have to worry about losi...

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    $19.95 - $19.95
    $19.95
    $19.95 - $19.95
    $19.95
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  • 3 Collimating knobs for Celestron C14 w/Allen or slotted collimation screws
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    $19.95 - $19.95
    $19.95
    $19.95 - $19.95
    $19.95

    Bob’s Knobs 3 Collimating Knobs for Celestron C14 w/Allen or Slotted Collimation Screws

    Bob's Knobs
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    These knobs make it easy to collimate your Celestron C14 for optimum image quality. You don't need any tools, so you never have to worry about losi...

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    $19.95 - $19.95
    $19.95
    $19.95 - $19.95
    $19.95
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  • Sold out
    $850.00 - $850.00
    $850.00
    $850.00 - $850.00
    $850.00

    Dual ring tube holder for TOA-150, with bridge TKA32420

    Takahashi
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    This set of die cast tube rings is for mounting the 5.9" Takahashi TOA-150 refractor on an equatorial mount, although it can also be used for any o...

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    $850.00 - $850.00
    $850.00
    $850.00 - $850.00
    $850.00
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  • For Celestron 14" SCT, black finish aluminum
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    $245.00 - $245.00
    $245.00
    $245.00 - $245.00
    $245.00

    Astrozap For Celestron 14" SCT, Texture Black Finish Aluminum

    Astrozap
    Sold Out

    This Product Has Been Discontinued And This Is Here for Informational Purposes Only. It Is No Longer For  Sale.   This lightweight Astrozap 20-gaug...

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    $245.00 - $245.00
    $245.00
    $245.00 - $245.00
    $245.00
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