As we all know, laser cutting head is one of the most important components of laser cutting machine, laser cutting head has the characteristics of high precision, high price, and optical components in the components of laser cutting head has a pivotal position.

In the cutting process, every important step is inseparable from the optical lens. Laser cutting machine is the use of laser beam energy for cutting, the laser beam of the original light through the optical lens focus, forming a high density of light spot, to cut steel pipe, plate, metal and other materials.

Cognitive protection mirror

When the laser cuts the material, the working surface will release a large amount of gas and splashes, which will cause damage to the focusing mirror in the laser cutting head.