Mirror, is a smooth surface, the ancient people polished polished bronze mirrors and has the ability to reflect light items. There are two kinds of plane mirrors and curved mirrors. The plane mirrors are often used by people to sort out appearances. The curved mirrors have concave mirrors and convex mirrors. They are mainly used for dressing mirrors, furniture accessories, architectural decorations, optical instruments and solar cookers, Reflections of headlights and searchlights, reflective telescopes, car mirrors and much more.
In science, mirrors are also commonly used in glass and metal products with surface-polished metal devices and metallized reflective films with regular reflection properties on telescopes, lasers, industrial instruments and the like, often with metal, plastic or wood Border