Development status and trend of optical lens industry

Learning lens is also called camera lens or photographic lens, which is called lens for short, and its function is optical imaging. Optical lens is a necessary component in optical imaging system, which directly affects the quality of imaging and the implementation and effect of algorithm. In terms of structure, optical lenses are generally composed of precision hardware, plastic parts, lenses, apertures, drive motors, sensors and other optoelectromechanical devices and lens barrels.

According to the characteristic principle of optical lens, optical lens can be divided into three categories: plastic lens, glass lens and glass plastic hybrid lens. Its structure is composed of multiple lenses. Generally speaking, the more lenses, the higher the imaging quality of the lens.