Читать книгу Patty's Industrial Hygiene, Physical and Biological Agents - Группа авторов - Страница 72

As noted earlier, the high collimation potential of a laser can project a hazard over considerable distance – even to kilometers. The special properties of the light beam, produced by the laser are that: laser light is highly monochromatic, coherent, directional, and extremely bright. Some of these factors are very important from a hazard standpoint – others not so.