Everything About The Telescope

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Everything about the telescope

Imágenes

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teacher Isaac Newton invented the reflecting telescope in 1668 to solve color distortion caused by lenses.

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teacher Galileo Galilei modified the spyglass in 1609 to observe the Moon and moons of Jupiter.

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Fun Facts

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Fun Fact

Early glass lenses: Early telescopes used green-tinted glass meant for spectacles, which made stars look blurry and surrounded by colorful rainbow halos.

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Quizzes

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Quiz

Who filed the first patent for a telescope design in October 1608?

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Quiz

In what year did Galileo Galilei first point his improved telescope at the night sky?

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Quiz

The Leviathan of Parsonstown, built in Ireland in 1845, was famous for being what?

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Quiz

Which country did Hans Lippershey live and work in when he invented his spyglass?

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Quiz

What major planetary feature did Galileo discover in 1610 using his telescope?

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Quiz

What optical problem did Isaac Newton solve by using a mirror instead of a lens?

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Quiz

What celestial body did Galileo map in detail, revealing craters and mountains?

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Quiz

What material did Isaac Newton use for his telescope's primary mirror in 1668?

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Glosario

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Glossary

telescope (noun)
An optical instrument designed to make distant objects appear nearer by using lenses or curved mirrors. Dutch spectacle-maker Hans Lippershey filed the first patent for this magnifying device in October 1608.