Accessories

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  1. Celestron - PowerTank Lithium Power Supply - 18771

    $149.95
    SKU: CEL-18771

    In stock

    • The Celestron PowerTank Lithium rechargeable battery uses LiFePO4 battery chemistry for an environmentally friendly design that outlasts and outperforms traditional Lithium-Ion or lead acid batteries.
    • An uncharged shelf life of 10 years, 2000 charge cycles, in a compact, rugged and water-resistant design that makes it a perfect power supply at a star party or while camping.
    • Built-in white and red LED light allows you to use the Celestron PowerTank Lithium as a lantern too.
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While many telescopes include some accessories to help you get out and observing right away, imaging systems in particular are often in need of additional accessories to help make the imaging or observing experience more enjoyable or to expand your telescope, mount or camera's abilities. Here you'll find telescope Wifi adapters and GPS modules, dovetail and saddle plates, tube rings and mount adapters, collimation tools, replacement knobs and brackets, finders and flashlights along with polar alignment tools, camera adapters, reducers, flatteners, filters and filter wheels.