The femtosecond laser is a laser that operates in pulses and has a very short duration of only a few femtoseconds. A femtosecond is 10 negative 15ths ...MORE>>
The traditional cleaning industry has a variety of cleaning methods, mostly using chemical and mechanical methods for cleaning. In China, environmenta...MORE>>
The laser marking machine gathers the laser at a high energy density on the surface of the object to be marked, vaporizes the material of the surface ...MORE>>