2017-10-16 15:00

Laser products may lead to damage to human body, how we in the process of using the protection

Writer:     Views: 854

Laser is a kind of high brightness, high power, high energy beam, strong laser irradiation can cause burns to human skin, if directly into the eyes, or from a light (mirror) reflection on the surface, can cause damage will cause permanent damage to the eyes and blindness. So should avoid to put any parts of the body through the optical path of the laser, especially should pay special attention to eyes and skin protection, so as not to cause harm. Different types of lasers, the damage to the human body is different. In the laser processing, usually use most CO2 and YAG laser. YAG laser could damage the retina of the eye, as a result of YAG laser wavelength on the transmission rate of the eye is extremely high, are more dangerous. The harm of CO2 laser is mainly on the corneal burns. Two kinds of laser are likely to cause eye cataracts, produce burns to the skin. Therefore, when adjusting the laser, according to the different kinds of laser, adopts the corresponding protective measures. At the same time also need to pay attention to fire protection. Laser processing, auxiliary gas, is often used with sparks flying processing, easy to cause fire danger, therefore the workspace is prohibited to put inflammable and explosive goods, at the same time to have the corresponding containment facility.

Return