3W,5W,10W uv laser

High-performance laser: RFH Expert III 355 series ultraviolet laser

Jan 27 , 2021

High-performance laser: RFH Expert III 355 series ultraviolet laser

RFH 10-15W UV laser processing PE/PCB/FPC/sapphire



In previous years, compared with 3W, 5W, 8W UV lasers, 10W, 15W UV lasers were less well-known. After all, the former was the main power range in the industry at that time. However, with the continuous improvement of industrial manufacturing process requirements, 10W-15W and even 20W ultraviolet lasers have begun to make their mark. Below, RFH Laser Editor uses our 10-15W Expert III 355 series ultraviolet laser to prove the current popularity of high-power ultraviolet lasers.


RFH's Expert III 355 series ultraviolet laser is a diode-pumped pulsed solid-state laser whose power is increased to 10W-15W. The increase in power allows it to achieve many process goals that low-power lasers cannot achieve, such as PE/PCB/FPC cutting, sapphire glass cutting, perforation, and scribing (sapphire glass is used in mobile phone protection lenses, screens, and electronic instruments Cover panel manufacturing and other aspects). It is a high-performance laser Plus.


But is it just a high-performance laser Plus? Is there any guarantee for increased power, stability and accuracy? This is what many industry friends especially want to know. Well, next, RFH Laser Editor will answer your questions in detail.


The stability of the 10W-15W Expert III 355 series UV laser is still very good. It has superior beam quality (M2<1.2), which is strictly guaranteed in all frequency ranges; pulse width <20ns@40k, heat-affected area is small during processing, and perfect spot characteristics (spot ellipticity>90%).


Behind the outstanding performance is the support of stable and stable technology and manufacturing process.


First of all, its R&D team is formed for RFH to introduce domestic and foreign professors, experts, and PhDs, and set up an application process R&D department, a laser R&D department, and an electrical R&D department to check. Its power control system-all-digital intelligent power control technology is independently developed by our R&D team. It can update the power control system functional modules in time, and improve the functional modules according to laser requirements (the power supply and the laser have a one-to-one correspondence , The stability of the power control system determines whether the laser can maximize its performance during operation.) This is a solid backing for the stable operation of the entire laser system. In addition, it also has an internal cavity self-purification system, which makes the laser long life.


The second is the manufacturing process. Expert III 355 series UV lasers are manufactured in a rigorous process. The entire process is produced in a dust-free workshop. The quality control department strictly controls the procurement, production, acceptance, and delivery of the whole machine. The power of the inspection equipment, the ellipticity of the spot, the beam direction, Only when the accuracy rate reaches 100% can be shipped to ensure the consistency of equipment operation under different environments.


Powerful and precise, practical and durable, is the comprehensive evaluation of the Expert III 355 series ultraviolet laser. With one after another such as the Expert III 355 series of ultraviolet laser products, RFH has won high recognition and good reputation from users in all walks of life at home and abroad. Has established an outstanding brand image in the nanosecond laser industry.


Warm reminder: RFH 10-15W high-power UV laser will attend Sino-Pack in China International Packaging Industry Exhibition on March 4-6, 2020 and Shanghai Optical Expo in Munich on March 18-20

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