High stability of 15W high-power UV laser ensures stable operation of UV laser printer equipment   RFH 15W UV laser is suitable for high-speed processing of packaging bags, with fine effects   UV laser marking effect on the packaging bag without burning   In recent years, with the continuous maturity of domestic UV laser manufacturing technology, the price of UV laser processing equipment has gradually fallen from the sky to the ground. Relative to the efficiency that is improved several times, the price of UV laser processing equipment is not high, so many small factories have purchased it.  

The UV laser is the result of RFH's more than ten years of continuous improvement and refinement of inspiration from traditional ink jet printers. The RFH UV laser does not need to replace the ink, but uses the plug-in to emit very small UV light on the light plate, and scratches the surface of the material in a non-contact way to produce indelible graphics.

355nm diode-pumped UV laser head printing on metal eyeglass frame

The difference between RFH UV laser marking and traditional ink jet marking is that the UV laser changes the contact marking method, and uses non-contact marking by emitting small light spots. Ultraviolet lasers have the characteristics of short pulses, high beam quality, and high peak power. They are low-temperature cold light sources, and have little thermal impact during marking. They will not damage or burn plastics, which are heat-sensitive materials.

Recently, the manager of a large beverage factory came to RFH, hoping to introduce two UV lasers to mark white plastic bottle caps. RFH introduced to him the S9 series 5w UV lasers suitable for plastic bottle cap processing.

Mr. Huang, who lives in Guangxi, came to RFH recently and wanted to know and order a UV laser for the production of Apple marking lines with different materials. RFH enthusiastically recommended UV lasers to him.

laser printing on cardboard with solid-state Q-switched nanosecond uv lasers

In recent years, UV laser printing on plastic bottles has become increasingly popular amongst manufacturers and consumers alike due to its high-quality and durable printing results. Recently, a French customer purchased a DPSS Q-switched UV laser printer from a reputable supplier in order to improve their printing process on plastic bottles.  

In recent years, with the continuous development of technology, ultraviolet lasers have been widely used in many fields. One application is black lettering on yellow heat shrink tubing. This technology is widely used in various industries such as electronics, communications, medical and military.

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).