Rudimentary Knowledge of Laser Marking(2)

As we all know, laser marking technology is one of the largest application fields of laser processing. In daily life, we often see many objects printed with all kinds of words, symbols and patterns, and many people are curious about this kind of displaying. In fact, this attributes to the popularization of laser marking technology. Many people don’t know much about laser marking technology, so today Laser Microlecture will introduce it to you.