Depending on their performance and the risk of injury for eyes and the skin therein, laser machines are divided into internationally valid safety classes. Class 1 has the highest safety, while lasers of class 4 can emit laser radiation. For these class 4 lasers, it's necessary to wear protective equipment like protection goggles. Trotec laser machines contain either a CO2 or a fiber laser source. Speedy Flexx systems have both. On this page you will find an overview of the safety measures and protection devices that Trotec employs for safe laser processing.