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William Optics REDCAT 71 (first light!)

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Just Dropped! William Optics RedCat 51 WIFD Telescope | High Point Scientific

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【New Product】TAKAHASHI New Fluorite Apochromat Telescopes FCT-65D , FC-76DP \u0026 FS-60CP Debut

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Just Dropped! William Optics MiniCat 51 Refractor | High Point Scientific

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William Optics SpaceCat 61mm Review - Updated

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Review of the William Optics Megrez 90mm f/6.9 Apo Refractor!

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