Where do we look first when we get up in the morning? When you are wearing makeup while scrolling your hair after dressing … Here is a mirror of one of the most important inventions of human history. The need to find a place and the way it is found goes back to ancient times. About four thousand years ago, the Middle East and Italy had their first mirrors mirroring the vivid remnants of the volcanic lavas in the north.
The technique of mirroring by silvering was developed in Venice in the 14th century. The Venetians succeeded in making mirrors by rubbing mercury on the back surface of a glass layer, and after that date, this piece of glass, especially from the hands of women, did not fall. The convex mirrors, reflecting everything in the room, were first made in Nuremberg, Germany, in the 14th century. Glass makers formed glass spheres by blowing, then splitting them into two, then covering them with a thin layer of mercury to obtain a convex mirror.
Today, the basis of the method used to make mirrors is that in 1835, It was thrown by Justus von Liebig. When silver nitrate was applied to a cama by a special method, the silver cama in it was sticking, and thus a mirror with a very clear image was obtained.
Mirror Types h2>
Plain mirrors: strong> The shape of a cismin or spot on a flat surface, image “. At the same time, the plane is the exact symmetry of the cismin. So the object and the view, the distances and the tails are equal to each other. The image is not real, it is amazing. Because, in the mirror, it looks like an entrepreneur.
Global mirrors: strong> Mirror surfaces are mirror-shaped mirror-like mirrors. If the reflective surface is the inner surface of the sphere cover, this mirror is called a “pit”, “concave” or “concave” mirror. Strong> strong> strong> Parabolic mirrors: strong> Mirror surfaces are parabolic mirrors. The mirrors in the automobile headlights are parabolic. Among other types of mirrors it is possible to count cylindrical mirrors. Such mirrors give acaib images that are not like real images. These types of mirrors, which are used for entertainment purposes at fairgrounds and trade fairs, are obtained by combining parabolic and cylindrical mirrors. Share Information