The application of laser technology can be seen everywhere in today's living environment, such as entertainment (laser records, evening laser beam, laser pen, etc.), medical (laser scalpel, beauty pulse light, etc.), industry (communication, ranging, drilling, cutting, welding, etc.).The application of industrial laser in foreign countries has gone through more than 20 years of history, all aspects of technology are quite sophisticated, but Taiwan's industrial application is only in the last few years, it is widely used in the laser engraving machine, the most representative for the use of wafer factory marking operations;High power laser and optical fiber laser in Taiwan can be said to be a new high-tech market, how to improve the application of the engraving machine in addition to a variety of applications, is the industry workers and the future must actively promote the direction.
