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Telecope invented by Hans Lippershey, Zacharrias Janssen, and Jacob Metius.
Telescope invented by Hans Lippershey, Zacharrias Janssen, and Jacob Metius who were spectacle makers from Middelburg -
Galileo greatly improves dat Telescopa
Galileo builds a telescope within a month of hearing about the new invention and improves the telescope. -
Convex lens invented
Johannes Kelper creates the convex lens -
Sir Isaac Newton creates reflecting telescope
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Period: to
Speculum metal lens invented
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Paraboliodal lens invented
John Hadley invented this. -
Acromatic lens invented
This made it so the telescope can see farther and clearer.by Chester Moore Hall -
Silver coated mirror glass invented
Greatly improves the clarity of the telescope.by Leon Foucalt -
Radio Telescope invented
Kyle Guth Jansky;s invention -
Alumnized glass invented
Better clarity and distance at which it can see.