The laser marking machines in the domestic market have fiber, CO2 machine and semiconductor, uv etc. Compared with traditional processing equipment, although the fiber laser processing equipment price is quite expensive, but still fiber because of its unique advantages, gradually become logo, advertising, electronics and other industries of emerging aristocracy.
Is the core of the laser equipment, laser, galvanometer is on the market at present, the main points of domestic and imported laser galvanometer, relatively domestic prices will be slightly cheaper, but the relative terms imported laser technology and quality, the galvanometer will be more secure.
So what are the advantages of optical fiber in practical applications?
Fiber has a higher beam quality than a semiconductor. With fiber laser output laser, then through marking function, ultra high speed scanning galvanometer system adopts air cooling method of cooling, the machine is small in size, the output beam quality is good, high reliability, long operating life, can be carved metal and non-metallic, part is more suitable for precision marking. Because fiber laser has the very high conversion efficiency and worshiping value is low, the output of the fiber laser wavelength covers a wide range, from 400, a 3400 - nm, can meet the application requirements of the various aspects, in the industry and commerce, communications, military, medicine, etc, have good application prospects. Needless to say, optical fiber has already emerged from various industries with its unique advantages, gradually replacing traditional markers.