With the advent of laser technology, the presence of this new era technology has increased in all areas of society from day to day life, to industrial, medical, and so on. Of particular importance is the movement of synergies between societies with the advent of science and the presence of new technologies. Since laser beams are convergent and are usually of high intensity, the effect of this type of radiation on the health of people is very important, so despite the information provided, many reports of laser-induced waves are reported annually. Therefore, testing the safety of laser products used in various fields is one of the most important activities of today’s human societies.Laser is a science discovery that has emerged as a technology in modern life and is undoubtedly one of the most prominent scientific instruments.
The high speed development of this technology since 1960, when the first laser was successfully produced.In recent years, laser products are now commonly used for a variety of applications, including displaying,Physical and optical phenomena, material processing, reading and storing data, transmitting and displaying information, etc. There are also applications in the industry, commerce, entertainment, research, education, medicine and consumer products.Laser products depending on the wavelength of the work area, power, radiation duration, and the characteristics of the laser beam used, there are many interactions with the bodies of individuals who work directly or indirectly. As a result, the risks and damage caused by laser products are very diverse, which can generally be divided into four general categories:
The dangers of laser light beams for the skin and the eye are much more severe than other light sources and should be taken into consideration. For example, the intensity of concentrated light is one watt laser, 10 billion times the light intensity of a 100 watt bulb
