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Ultraviolet laser drilling is fine and fast on plastic

Feb 07 , 2021

Ultraviolet laser drilling is fine and fast on plastic


Now, many laser processing technologies have been applied to many industries, such as laser cutting, laser marking, and laser engraving. Among them, laser drilling technology is the first laser processing technology to achieve practical production. Laser drilling takes into account both processing speed and processing efficiency, and can bring good economic benefits to manufacturers. Next, let's take a look at the RFH laser editor and learn about the application of ultraviolet laser technology in plastic perforation.

355 uv laser

At first, when ultraviolet laser technology was applied to plastic drilling, especially when drilling micro-holes, many people did not believe it could be realized. After all, the energy of laser is so high, plastic is very easy to burn. However, with the continuous popularization and deepening of the characteristics of the process, people gradually recognized this process: ultraviolet laser drilling is fine, fast, but with little thermal impact, which is cold processing, and plastic round holes and square holes can be easily solved. However, only high-quality UV lasers have such characteristics.


However, there are more and more UV laser manufacturers, and more and more product types, air-cooled UV lasers, water-cooled UV lasers and other types have been launched. Products are mixed, and many manufacturers do not know how to choose. Next, Shenzhen RFH Laser Technology Co., Ltd., with 12 years of UV laser research and development and production experience, will tell you what a first-class UV laser is like.


1. Excellent processing performance

For example, the RFH Expert Ⅱ 355nm series ultraviolet laser has a short pulse width (<14ns@30K), a small heat-affected area during processing, and superior beam quality (M2<1.2) is strictly guaranteed in all frequency ranges, and perfect The light spot characteristics (light spot ellipticity>90%), and can always maintain the same under the extreme conditions of industry and scientific research. With such performance, high-speed automated production can also be easily dealt with, which is efficient and reliable.


2. Wide product applicability

Also take RFH Expert Ⅱ 355nm series ultraviolet laser as an example. It is an integrated design with unique Q-switching control technology, which is convenient for equipment integration, suitable for various laser application control needs, and can help manufacturers cope with the changing laser processing market. Moreover, it also supports communication with a computer, and the laser can be controlled externally through RS232, which is simple to operate, convenient to monitor, and improve production efficiency.


This is a professional first-class plastic perforated UV laser.


After 12 years of hard work, RFH's products have entered all walks of life and become an important laser processing equipment, winning high recognition and good reputation from users in all walks of life at home and abroad. The "RFH" brand goes to the world and has established an excellent brand image in the nanosecond laser industry.


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