telescopes History , Galileo and telescope ,Galileo's telescope

The first inhabitants of the world were forced to examine their daily activities and annual change of light and darkness and cold and heat. In history there are few great men who made a great contribution to astronomy, one of them, Galileo Galilei and his work with the telescope was.

If you are looking at the telescopes of today, we mainly work with the telescope of Galileo or the other or a telescope of Newton. These men have such an impact in astronomy and telescopes, invented still the same types of telescopes for men, we do!

Full name of Galileo Galilei Galileo was an Italian physicist and astronomer. Galilei born in Pisa, February 15, 1564 and lived for 78 years until 1642, when he died. Right now he has made some progress in astronomy, we now know the name of Galileo.

Galileo has not only the advances in astronomy, it is noted with the invention of the thermometer! Telescope Galileo Galilei was the first observations of the moon and its growing, sun, planets and stars to make.

Most of the time of Galileo and energy was in mathematics and he spent the most time. In fact, he became professor of mathematics at the University of Pisa in 1589. What did Galileo was switched from mathematics and physics at a major interest in astronomy, when he heard the telescope in the Netherlands in 1609.

Ever since Galileo immediately focused his attention on building his own telescope. Galileo Galilei telescope was developed, and immediately began to see in the sky. He published his results in Starry Messenger. The Starry Messenger one years later, in 1610. The book was a feeling across Europe, he made his famous telescope.

Galileo Galilei, the telescope and its conclusions are not always so rosy, however. At this point, the common idea was decided upon by the Church, that the universe revolved around the earth! Copernicus had a new theory, the Copernican theory holds that the universe does not revolve around the earth. Galileo had this belief as well, and he had a big scandal with the church. The church declared that Galileo was considered heretical and instructed to abandon the Copernican theory.

In 1632 published a book entitled Dialogue Concerning the Two Chief World Systems. In the book Galileo Galilei telescope was used to show how the concept was borne from the church wrong. He led Galileo to be sentenced to life imprisonment. The conviction was overturned and arrest for the rest of his life building.

Galileo was a great inventor and has given the world some of the greatest inventions. In a telescope, Galileo Galilei, the light enters through a tube with a front convex lens. The light is still a concave lens in the eyepiece focus, before meeting his eyes with an enlarged portion and vertically.

Galileo Galilei is a telescope that we can never forget. It was an invention which has in its time a planet (Saturn shown), who has ears! Within 2 years of the telescope by Galileo, it gives us very precise information about the orbits of 4 satellites of Jupiter. Galileo also gave us good information about sunspots on the sun.