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El fabricante de lentes hans lippershey patento el primer diseño del telescopio
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johannes kepler mejoro el telescopio al utilizar dos lentes
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isaac newton invento el telescopio reflector
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se instalo el telescopio hooker del observatorio monte wilson
Plan projects on a visual timeline
Map milestones, phases, deadlines, and key events in one place so the sequence is easier to see and share. Timetoast is a timeline maker for work, school, research, and stories.