3W,5W,10W uv laser

RFH UV laser cold processing PCB/FPC circuit board cutting and splitting

Jun 10 , 2021

More and more customers are consulting RFH laser for PCB/FPC circuit board cutting and splitting

13 years of experience in marking research and development makes RFH UV lasers burr-free in cutting circuit boards


RFH UV laser cold processing PCB/FPC circuit board cutting and splitting


Li film is often used in the production and use of cameras, and requires fine cutting and division.


The other two materials PCB/FPC circuit board cutting and splitting also need lasers for complete cutting. Although the supply channels for the above materials that are in high demand in contemporary times have been cut off, it does not mean that there are no better business opportunities and benefits. For example, those who reduce costs and pursue quality in production can choose to use those with 13 years of R&D and production experience. RFH ultraviolet laser, the ultraviolet laser draws a smooth curve on the edge of the cutting material without burrs, which reduces the waste in life, reduces the cost, and better guarantees the quality.

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In recent months, more and more customers have consulted about the application of RFH UV lasers to PCB/FPC circuit board cutting and sub-boarding. This also sees the recovery of the market economy and the activity in which areas.


At present, the laser used in the laser cutting process of FPC is a 355nm ultraviolet laser with a power of 8W to 10W. It is the same as other circuit board cutting and processing. The 355nm ultraviolet laser is used because of its beam quality. The ultraviolet laser is a "cold light source", and its laser cutting heat affected zone is very small. For example, a certain type uses RFH (Excellence Series) ultraviolet solids. The laser FPC laser cutting machine has a cutting heat-affected zone as small as 10μm, which is very helpful to improve production efficiency. The reasons are as follows:


1. As we all know, laser cutting uses a high-energy laser beam to burn the material, so as to achieve the purpose of cutting the material. Therefore, the smaller the heat-affected zone of cutting, the less the area to be burned, so that FPC materials can be used to a greater extent, and greater production benefits can be produced;

2. The smaller the cutting heat-affected zone, the smaller the impact on the cut product, and even the subsequent reprocessing can be omitted, thereby increasing the processing yield and production efficiency.

3. The RFH UV laser is an integrated design. It can be applied directly without worrying about how to match the power supply and other accessories. It can also be applied to the processing of a variety of materials. One machine with multiple uses can save the construction cost of high new product lines;


Because of RFH research and development, the UV lasers produced can maintain consistent stable and durable quality, which has won high recognition from thousands of users. Many processing manufacturers will pay attention to whether the laser used is our RFH production when purchasing a laser cutting machine. of. RFH won't come easily with such a good reputation.


RFH has been silently and deeply engaged in the R&D and production of laser technology, from purchasing, quality inspection and control before production, to rigorous assembly procedures, finished product testing, warehousing quality inspection, to pre-delivery testing and after-sales service, continuous improvement, and continuous improvement. Users supply more stable, more efficient, and more integrated high-end industrial-grade lasers. We insisted on such a day for 13 years. In the future, we will continue to stick to it.

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