Thursday, October 20, 2016

The difference of UV laser, fiber laser and CO2 laser.

 www.usbsolderingmachine.com


 1.UV laser marking machine

 UV laser marking machine is one of series of laser marking machine, it develop from  355nm UV laser. Compared with infrared laser, UV laser marking machine using the third-order intracavity frequency doubling technology, 355UV light ultra-small focal spot of ultraviolet light can be very Mainly for the ultra-fine marking, carving, particularly suitable for food, pharmaceutical packaging materials marking, playing microporous, high-speed division of glass materials and the silicon chip Wafers for complex graphics cutting applications.

2. Fiber laser marking machine

Fiber laser marking machine using imported lasers, equipped with high-speed galvanometer scanning system and professional laser marking software. With the continuous decline in the price of fiber lasers, the fiber laser marking machine become the most popular one in market. Because the fiber laser uses the modular design, the integrated air-cooling device, therefore the fiber laser marking machine compared to other laser marking machine is smaller. Compared to other types of lasers, fiber lasers are more efficient in photoelectric conversion and better in beam quality, so the lines produced by fiber laser marking machines are more fine. Fiber laser marking machine apply for all types of metal and non-metallic materials marking.

3.CO2 laser marking machine

CO2 laser marking machine is a laser beam on the surface of a variety of substances marked with a permanent mark. Marking effect is through the surface layer of material evaporation to reveal deep material, which engraved fine patterns, trademarks, dates, LOGO or text, currently CO2 laser marking machine is mainly used in some of the more demanding, more accurate occasions. Apply to paper, leather, cloth, bamboo, food packaging and other industries.




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