What is monocular?

monocular is basically half the telescope or a very simple telescope. Using prisms and lenses, monocular uses users to see objects at a distance as if they were much closer. By using two prisms, the resulting image appears in the correct orientation. This is unlike most binoculars in which the image is turned.

monocular is lighter and smaller than the equivalent pair of telescope, which is ideal for certain uses. The fact that, like a telescope must be used with only one eye, is a number of problems that cause binoculars in many situations. The stereoscopic effect, which is achieved by both eyes to display the object, allows much better monitoring of moving objects. For this reason, the binoculars are preferred for the following races or for watching aircraft or birds in the sky. Many astronomers use monocular as a dirty telescope to identify part of the sky on which it is to focus on a larger, high -performance telescope.

While there are accounts of ancient monocular in Arabia and other parts of the world, the oldest recorded patent on the telescopic monocular date from the early 17th century. The primary purpose of undocumented monocular in earlier ages was like a dirty facility during the war and for defensive measures. While watching with monocular is difficult, it was enough to drive long distances and recognize their colors or banners to determine whether they were a friend or an enemy.

Hans Lippershey is the first documented telescope manufacturer, both binocular and monocular types, although no doubt it was not the first to actually create such a device. Its early prototypes were monocular, but after the insistence of members of the patentuposcation of the institution of time, it also developed a telescope.

It is easy to find monoculary from very cheap to very expensive. Cheap telescopes for toys designed for children have monocular diversitytost, with an enlargement usually only three or four times. More expensive monoculares can be found with much better lenses and prisms, allowing 30x or larger enlargement.