In English, a mirror is an object with a smooth surface and can reflect light. At first, the ancients used polished bronze as mirrors. There are two kinds of mirrors: flat mirror and curved mirror. Plane mirrors are often used to tidy up the appearance, and curved mirrors are divided into concave mirror and convex mirrors.
It is mainly used as dressing mirror, furniture fittings, architectural decoration parts, optical instrument parts, solar cookers, reflectors for car lamps and searchlights, reflecting telescope, car rearview mirrors, etc.
Use:
In science, mirrors are often used in telescopes, lasers, industrial instruments and other instruments. Metal devices with regular reflective surfaces and glass or metal products with metal reflective films are often inlaid with metal, plastic or wooden frames.