(1). Avoid using eye fixed laser light
(2). The use of laser controlled area, and warning signs
(3). Without permission shall not be used, only has trained personnel
(4). The beam path around the closed as far as possible, in case of leakage of laser light
(5). Wear with appropriate laser goggles
(6). The body to avoid into the beam and the reflection range
(7). Work near to remove unnecessary objects the reflector (such as: metal material)
(8). Processing object near the best appropriate cover
(9). Laser ontology to avoid erection right eye level
(10). Note that the laser processing conditions of ventilation or exhaust conditions