As we all know, laser cutting machine has many advantages, such as high cutting accuracy, smooth cutting section and no burr, which are closely related to its focus control. Focus control is what we call focusing. The early application of laser cutting mainly depends on manual focusing. With the development of laser technology, the automatic […]
After a long time of use, the focusing lens of the laser cutting machine will suffer from film drop, dent, scratch and other phenomena, which will greatly reduce the function of the laser equipment. If you want to play the role of the laser cutting machine normally, you need to replace new lenses in time. […]