Motorizing a GSO Dobsonian telescope. Romer Optics EZ GoTo. #dobsonian #telescope
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StellaLyra Dobsonian Telescope Setup & Complete Overview: Step-by-Step Guide
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12.5" Dobsonian Telescope Build
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DOBSONIAN v. SCHMIDT-CASSEGRAIN TELESCOPE
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DOBSON GOTO - 16 idées pour l'améliorer (voir plus)
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BATTLE OF THE BEASTS - 14" vs 12" (Skywatcher GoTo Flextube)
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My homemade GoTo
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BIG Dobsonian Telescope Tracking - Easy! - EQ Platform
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