10W-15W uv laser

UV laser marking plastic, more stable

Feb 07 , 2021

UV laser marking plastic, more stable

Black plastic white? RFH 355nm UV laser is efficient and amazing


Application of RFH 355nm UV Laser in White Marking of Black Plastic

The keyboard is made of black plastic and white, and the RFH 355nm ultraviolet laser has the same quality for 13 years. You deserve your help

At the moment, if you want to count which industries have applied laser processing technology, it is really impossible to count for a few days or nights, because there are really too many. Laser marking alone has its applications as small as clothing and footwear manufacturing, food packaging and processing, to the manufacturing of automobiles and ships, aircraft and rockets. Therefore, some people say that the laser is an industrial manufacturing magician, and some say that the laser is a color palette. In the eyes of RFH Laser Editor, the laser is an efficient productivity tool. Laser, the fastest "knife", is used to benefit society and the people.

uv laser

Next, the RFH Laser Editor will show you the case of UV laser applied to black plastic, which is both efficient and magical.


Most of the keyboards we see are black, but the markings on the keyboard are white. This is made by ultraviolet laser technology, which is what the industry calls "black and white". The magical "black-and-white" process is already standard for white markings made of black plastic such as keyboards.


At present, many brands of UV lasers can achieve this process, but few can maintain it for long. Because the ability to maintain long-term fine processing results requires the laser equipment itself to have the quality of long-term efficient production. For example, the RFH Expert Ⅱ 355nm ultraviolet laser can maintain consistent stable quality, constant beam quality, and high-efficiency power consumption under extreme industrial and scientific research conditions.


The quality of the laser reflects the technical level and production experience of the manufacturer to a certain extent.


RFH was founded in 2007 and has been in the ultraviolet laser industry for 12 years. We have a top laser R&D team composed of professors, experts, and doctors at home and abroad. We have established an application process R&D department, a laser R&D department, and an electrical R&D department to develop the stability of the power supply + laser + cooling complete laser system. The manufacturing of various industries has provided multiple series of professional pulsed solid-state lasers such as Expert Ⅱ 355nm UV laser and Expert Ⅱ 532nm green laser. While winning high recognition and good reputation from users in all walks of life at home and abroad, they have also gained a lot honor certificate:


10 national patent certificates, 14 computer software copyright certificates, won the "National High-tech Enterprise", "Shenzhen High-tech Enterprise", "Software Enterprise Certification Certificate" and other certificates, and were awarded by Guangdong 3D Printing Industry Innovation Alliance and Guangdong Provincial Laser Industry Association was appointed as the governing unit.


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