paragraph writing on telescope in own your wprds
Answers
Answer:
questions repeat Karo plz
Answer:
telescope is an important tool for astronomy that gathers light and directs it to a single point. Some do this with curved mirrors, some with curved lenses, and some with both. Telescopes make distant things look bigger, brighter and closer. Galileo was the first person to use a telescope for astronomy, but he did not invent them. The first telescope was invented in the Netherlands in 1608. Some telescopes, not mainly used for astronomy, are binoculars, camera lenses, or spyglasses.
When telescopes are used with just your eye, an eyepiece has to be used. These use two or more smaller lenses to magnify an image. Without an eyepiece, an eye can not focus the image. When a telescope is used with a camera or other special scientific tools, eyepiece lenses are not needed.
Most big telescopes for astronomy are made for looking very carefully at things that are already known. A few are made to search for things, such as unknown asteroids. A telescope made to be used with a camera instead of just your eye are sometimes called "astrographs".