Astro-Tech

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  1. Astro-Tech Schmidt-Cassegrain f/6.3 Focal Reducer Field Flattener

    $89.95

    This combination f/6.3 focal reducer/corrector lens reduces the focal ratio of all Celestron 5" through 14" Schmidt-Cassegrain telescopes, as well as all Meade 8" through 16" SCTs . . .

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