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The connection and difference between 355nm ultraviolet lasers and green laser marking machine
Jun 30 , 2022
The connection and difference between 355nm ultraviolet lasers and green laser marking machine Talking about the connection between the ultraviolet laser marking machine and the green laser marking machine, both of them are actually marking machine equipment, but the materials and effects are different, and the principles and configurations used are also different. The effect is the same to...
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How to choose whether to use fiber laser or uv laser wavelength 355nm
Jul 01 , 2022
How to choose whether to use fiber laser or uv laser wavelength 355nm For the domestic situation, the technology and development of fiber lasers are relatively mature. If you use fiber lasers, you can consider domestic ones, which are better in terms of delivery time and cost. If you want to choose solid-state lasers, then high-end products generally choose foreign ones. , Because the domes...
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Why laser uv 355 nm is not suitable for processing metal materials
Jul 04 , 2022
Why laser uv 355 nm is not suitable for processing metal materials The main application range of UV laser marking machine is in ultra-fine marking and engraving, because it uses a 355nm UV laser. Due to the small focus spot, the processing of components is more precise, such as plastics, circuit boards, packaging bags , glass, electronic components and other thin parts for marking. Why is s...
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The application prospect of 355nm UV laser source in the mobile phone industry
Jul 04 , 2022
The application prospect of 355nm UV laser source in the mobile phone industry Laser marking machines have been used in product marking in many industries, and the mobile phone manufacturing industry is no exception. Today, we will take the iPhone, which everyone is very familiar with, as an example to explain the laser marking machine for mobile phones. 5, 5s, 6, the recently released 8. E...
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Why is uv laser 355nm easy to damage?
Jul 05 , 2022
Why is uv laser 355nm easy to damage? Why are UV lasers easily damaged? The editor of Dehui Optoelectronics will answer you. At present, the laser equipment used for marking on the market mainly includes carbon dioxide marking machine, optical fiber marking machine and ultraviolet marking machine. Among them, the optical fiber marking machine has a lifespan of up to 100,000 hours, and the c...
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355nm UV nanosecond laser source for acrylic cutting and engraving
Jul 05 , 2022
355nm UV nanosecond laser source for acrylic cutting and engraving Acrylic, chemical name is polymethyl methacrylate, also known as plexiglass, due to its very high light transmittance (>92%), crystal-like transparency + half the density of glass, not brittle, and easy to dye, Easy to process and other advantages, it is often cut or carved into various shapes for different purposes such ...
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355nm uv laser source is increasingly widely used in the processing of brittle materials
Jul 05 , 2022
355nm uv laser source is increasingly widely used in the processing of brittle materials Laser manufacturing technology is based on the physical interaction between the high energy of the laser and the material, and the material is vaporized, ablated, modified, etc. to achieve the material processing effect. Nowadays, laser processing has rapidly entered all walks of life, and it is still d...
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RFH laser 355 high power uv lasers marking glass case
Jul 05 , 2022
RFH laser 355 high power uv lasers marking glass case 355nm UV laser is mainly used for silicon wafers, thin ceramics, IC die, various glass, TFT, LCD screen, plasma screen, fine key marking, glass surface marking, silicon wafer marking, PCB processing, flat panel display production, electronics Component trimming, solar cell material processing, marking and surface treatment of textiles, p...
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Will 355nm Ultraviolet lasers continue to explode in the 5G era?
Jul 05 , 2022
Will 355nm Ultraviolet lasers continue to explode in the 5G era? Ultraviolet lasers are lasers with a wavelength of 355 nm. Due to its short wavelength and narrow pulse characteristics, it can produce a very small focused spot and keep the heat-affected zone to a minimum. It can not only provide extremely fine processing effect, but also maintain good positioning accuracy, which is the adva...
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Can the 355nm Ultraviolet Lasers Source mark glasses?
Jul 06 , 2022
Can the 355nm Ultraviolet Lasers Source mark glasses? As a synthetic and fragile product, glass is a transparent material. Although it can bring various conveniences to production, it has always been what people want to change in terms of appearance and decoration, so how can various patterns and characters be better implanted. The appearance of glass products has become the goal pursued by...
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What is 355nm uv lasers and what are its characteristics
Jul 07 , 2022
What is 355nm uv lasers and what are its characteristics Ultraviolet laser marking machine is also called purple laser marking machine, cold light laser engraving machine or UV laser marking machine, and it is widely used now. Ultraviolet laser marking machine belongs to a series of products of laser marking machine, but it is developed with 355nm ultraviolet laser. Compared with inf...
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How laser uv 355 nm cutting achieves high-quality flexible circuit boards
Jul 07 , 2022
How laser uv 355 nm cutting achieves high-quality flexible circuit boards For FPC, the polyimide protective film functions the same as the solder mask for FR4-based printed circuit boards (PCBs). Polyimide is typically 12-25µm thick, coated with a pressure-sensitive adhesive, and attached to a paper-based material. The key challenge is to ablate patterns at high speed in polyimide whi...
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