Yes. Telescopes slightly pre-date the development of the microscope, because people were more interested in getting a better view of things far away than tiny things up close.
No. The first telescopes were made by Hans Lippershey and Zacharias Janssen in 1608. Galileo improved their design and made the first astronomical telescope by 1609. In 1611 Kepler improved the telescope further and in 1616 Zucchi designed the first reflecting telescope. The first radio telescope was made by Reber in 1937. So, as you can see the first telescope was made several hundred years before Einstein.
Galileo
The sources of Galileo is he wasn't the inventor of the telescope,but he was the first to use the telescope. Also he improved the telescope making an object look about 20 times bigger.Also,he made it magnify 3 times as much as before made this improvement in 1608-1609.
The telescope
The Telescope Inventor, Hans Lippershey, was believed to have been in his 40s when he made the telescope around 1608.
people think Galileo made telescope because he was the first one made up telescope
This happens on the film A walk to remember! (: If that's what you meant?!
Galileo
It doesn't have to be big telescopes, there does not even have to be a telescope. It is called an observatory because it is a place where astronomical observations are made. Long before the first telescope was made there were observatories.
Aristotle did not invent the telescope; he lived roughly 2000 years before the telescope was invented.
unfortanently newtan made the first telescope
The telescope was invented first in 1608.