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Application of 355nm Solid Ultraviolet Laser on Flexible Circuit Board
Dec 26 , 2020
The flexible circuit board is also called flexible circuit board and flexible circuit board, referred to as FPC. It is made of a flexible insulating substrate. There are many advantages over ordinary hard resins: 1. Light weight and thin thickness to meet the needs of miniaturization and light weight of electronic products; Second, high flexibility, limite...
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UV laser technology has penetrated into human production and life
Dec 26 , 2020
Since the birth of the laboratory in the middle of the last century, laser technology has penetrated into human production and life. Although laser cutting and welding in industrial manufacturing is often far beyond our horizons, we enjoy the benefits it brings all the time. Laser welding technology Fiber laser welding technology has been widely used in the automotive industry. As th...
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Shenzhen RFH Laser "Sunshine, Happy Tour" Zengcheng Conghua Tour
Dec 26 , 2020
The summer came so urgent, and in a few days people realized how hot it was. The asphalt road on the street softens as if it is on the plasticine under the sun's roasting; the big tree on the street is like a huge parasol, bringing a little shame to the citizens under the umbrella. There is also a dazzling green light; the whole city is like a huge steamer, and the people in the city are sweating ...
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Start a good job, the year of the dog is prosperous!
Dec 26 , 2020
Dear Customer: Hello everyone! Today is the 23rd of the Gregorian calendar (the eighth day of the Lunar New Year). After the Spring Festival holiday, our RFH laser officially started today! First of all, we will pay a good old age to all new and old customers and colleagues. The picture of 2018 has been opened, and it is a new s...
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RFH Laser 2018 Spring Festival holiday notice
Dec 26 , 2020
Dear Customer: At the beginning of the new year, Vientiane is updated. All employees of Shenzhen RFH Laser Technology Co., Ltd. are deeply grateful to you for your long-term support and love for our company! We would like to extend our most sincere wishes and greetings! In the new year, our company will work harder and give more You provide better service! ...
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RFH Company wishes everyone a happy new year!
Dec 26 , 2020
Dear customers, The New Year is coming, the purple gas is coming, and Vientiane is updated. On the occasion of the coming of the new year, we would like to extend our cordial greetings and sincere gratitude to you with gratitude! In the past 2016, because cooperation has given us more contact and communication, your understanding ...
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Expert III 355 10W-15W UV laser application
Dec 26 , 2020
Expert III 355 series UV DPSS laser, developed and produced by RFH, covers 10w-15w in laser power with short pulse width (<20ns@40K) ,superior beam quality (M²<1.2) and perfect laser spot quality (beam circularity >90%). It is suitable for food marking, medical or plastic packaging marking, micro hole marking, glass high-speed division and silicon wafer graphics cutting....
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Expert Ⅱ 355 uv laser is used for marking and surface treatment of various materials
Dec 26 , 2020
Expert Ⅱ 355 series 3W-5W UV laser takes advantage of the short UV wavelength to provide a small spot size and a large depth of focus to meet the need of kinds of industries. Expert Ⅱ 355 series 3W-5W is of short pulse width (<14ns@30K) ,superior beam quality (M²<1.2) and perfect laser spot quality (beam circularity >90%). It is mainly used for marking and surface ...
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355nm UV Ultraviolet laser with excellent long term stability and exceptional good beam quality
Dec 26 , 2020
All solid state 355nm UV laser is made features of ultra compact, long lifetime, cost -effectiveness and easy operating.It is specifically designed for SLA 3D printer, laser marking machine, high precision cutting machine, high precision drilling machine, laser wire stripping machine, Er:YAG laser cosmetic instrument, glass inner engraving machine and so on. Shenzhen RFH Laser Technology Co...
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How to choose a reliable UV laser manufacturer?
Dec 26 , 2020
First of all, let’s see the categories of UV laser. Currently, UV laser can be categorized as air cooled UV laser and water cooled UV laser. As the name suggests, that means UV laser is cooled by air and water. Generally speaking, for high power UV laser, it adopts water cooling, for it generates quite a lot of heat during operation. Otherwise, air cooling is used. Comparing with air cooling...
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Application of RFH nanosecond ultraviolet laser in photosensitive resin 3D printer
Jan 12 , 2021
Application of RFH nanosecond ultraviolet laser in photosensitive resin 3D printer The core of photosensitive resin 3D printer: Ruifengheng nanosecond ultraviolet laser Today, the editor of Ruifengheng Nanosecond UV Laser will introduce to you an application of our product-photosensitive resin 3D printing. The photosensitive resin, namely the UV resin, is composed of polymer monomers and pr...
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RFH solid-state UV lasers are widely used in PCB FPC QR code marking
Jan 12 , 2021
RFH solid-state UV lasers are widely used in PCB FPC QR code marking PCB flexible circuit board QR code marking has little thermal effect on RFH355nm ultraviolet laser, and the processing effect is fine. Tsk praise The day before yesterday, when I visited a PCB flexible circuit board QR code marking user, the customer had little thermal effect on the RFH355nm ultraviolet laser and the proce...
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