With the development of current technology, the development of the laser equipment industry is also very fast, and the laser marking machine is constantly developing and improving. The output quality of the laser marking machine is high, and the marking effect is good. However, no matter how good the goods are, there will be a certain loss in the process of use. Then, where are the laser marking machines easy to be damaged? What about the editor next:
It is mainly caused by the defects of the matrix material of the laser marking machine itself and the inclusion of metal transition impurities. This will affect the optical phenomena that occur during the transmission of light. Basically we can divide them into scattering loss, absorption loss, and dispersion loss. Let us discuss how we need to reduce the above losses from these points.
First, absorption costs
The loss in this area is caused by the metal impurities contained in the fiber core and the OH absorption of light. The focus is on the absorption problem of the infrared spectrum and the ultraviolet spectrum.
Dispersion cost
Dispersion is also a major factor in the laser loss of a laser marking machine. It is mainly caused by waveguide dispersion, data dispersion, and inter-mode dispersion. The losses in these three areas are not the same.
Third, the cost of scattering
Laser marking machine scattering is the difference in atomic density among the various materials that are marked, so it will cause the fluctuation level to be different, and then it will rapidly condense to form an uneven density.
