The mirror is mainly composed of glass and frame.
The first layer: glass The composition of ordinary glass chemical oxide (Na2O·CaO·6SiO2), the main component is silicon dioxide.
The second layer: silver or aluminum (new technology, less) Mercury has long been eliminated.
The third layer: a protective layer to prevent silver or aluminum from being oxidized or scratched.
A mirror is an object with a smooth surface and the ability to reflect light. The most common mirror is a flat mirror, which is often used by people to organize their appearance. In science, mirrors are also often used in telescopes, lasers, industrial equipment and other instruments. Surface polished metal devices with regular reflection properties and glass or metal products coated with metal reflective films are often inlaid with metal, plastic or wood. Frame. There are two types of mirrors: flat mirrors and curved mirrors. Curved mirrors are divided into concave mirrors and convex mirrors. They are mainly used as dressing mirrors, furniture accessories, architectural decorations, optical instrument parts, and reflectors for solar cookers, car lights and searchlights, reflecting telescopes, car rearview mirrors, etc. .
Material of the frame:
Wooden full-length mirror frame
The wooden full-length mirror frame is the most common, and it is also a kind of frame that many people like. It has good quality and good style.
Environmental protection PS material frame
The environmentally friendly PS material frame is a more popular frame recently. It is made of a kind of plastic, which is more environmentally friendly and beautiful.
There are many European style full-length mirrors nowadays, because the frame has a relatively large shape, this kind of frame is suitable to be made of aluminum alloy