In the intricate realm of technology, where connectivity and efficiency reign supreme, QR codes have emerged as a symbol of convenience, swiftly bridging the gap between the physical and digital worlds. Now, with the advent of 532nm green laser engraving technology on PCB boards, these enigmatic codes are endowed with a captivating precision that elevates their functionality to unprecedented heights.  

In recent years, with the continuous development of science and technology, ultraviolet lasers have become more and more widely used in the field of electronic manufacturing. As an important base for global electronics manufacturing, Malaysia's customers' demand for such high-tech equipment is also growing. This article will introduce in detail the situation of customers in Malaysia purchasing UV lasers for PCB depaneling.

In recent years, with the continuous development of science and technology, low-power 5W ultraviolet lasers have become more and more widely used to blacken PCB circuit boards. This technology can effectively concentrate the laser energy in a small area, causing the temperature of the area to rise rapidly, achieving the effect of instantly melting and vaporizing the copper foil on the PCB circuit board. Below, this article will introduce in detail the application of low-power 5W ultraviolet laser to blacken PCB circuit boards from several aspects.

During a recent visit, our customer got to know RFH in depth and was attracted by the outstanding performance of our high-power UV laser Expert III 355. After careful consideration, they decided to purchase this device and apply it to various information markings on printed circuit boards (PCBs).