Important Notice: Our web hosting provider recently started charging us for additional visits, which was unexpected. In response, we're seeking donations. Depending on the situation, we may explore different monetization options for our Community and Expert Contributors. It's crucial to provide more returns for their expertise and offer more Expert Validated Answers or AI Validated Answers. Learn more about our hosting issue here.

What do the different classifications of lasers mean?

April 26, 2017classifications different Lasers mean

0

Posted

What do the different classifications of lasers mean?

1 Answer

0

Posted

The FDA recognizes four major hazard classes (I to IV), including two subclasses (IIIa and IIIb), of lasers–ranging from those that pose no known hazard to those that pose serious danger if used improperly. The higher the class, the more powerful the laser is.