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What are the applications of high-power UV laser cutting glass?
Oct 12 , 2023
High-power UV laser cutting glass is attracting attention in the industry because of its high precision, low damage and high efficiency. Applications include: microelectronics manufacturing, solar panel manufacturing, medical equipment, precision instruments, art and decoration, automotive industry, construction sector, fiber optic communications, research and development. Compared with other meth...
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How can the power or intensity of a UV laser beam be controlled?
Oct 12 , 2023
How can the power or intensity of a UV laser beam be controlled? Controlling the power or intensity of a UV (ultraviolet) laser beam can be achieved using a combination of optical and electronic methods. Here are some common techniques to regulate the power or intensity of a UV laser beam: 1.Electronic Control of Laser Power: 1.1 Drive Current Control: The power output of many lasers...
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For circuit board engraving, it is better to use green laser or ultraviolet laser.
Oct 12 , 2023
For circuit board engraving, it is better to use green laser or ultraviolet laser. In our daily life, circuit boards are an indispensable part. From home appliances to high-tech equipment, circuit boards play a key role in a variety of electronic products. In the circuit board manufacturing process, laser technology plays an important role. So, for circuit board lasers, which one is better,...
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why we need set parameters of UV laser marking machine on/off/end/corner delay
Oct 13 , 2023
Why do uv laser marking have to set so many delays? This is because the light output speed of the laser is inconsistent with the swing speed of the galvanometer motor. The laser light output speed is generally faster, while the galvanometer motor is mechanically slower than the laser. If we want the marking effect to be good, we must set these delay parameters. That is to say, when the laser marki...
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What are the chances of UV laser marking that the laser output is not strong or becomes weak?
Oct 13 , 2023
What are the chances of UV laser marking that the laser output is not strong or becomes weak? Laser marking machine, as an essential tool for modern enterprises, has been closely related to the information marking of enterprise products. Many large and well-known companies that we are familiar with are using lasers to print their own information. This method is beneficial to improving produ...
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High-repetition frequency, nanosecond green laser enables high-quality, rapid glass processing
Oct 13 , 2023
High-repetition frequency, nanosecond green laser enables high-quality, rapid glass processing The glass laser drilling equipment uses a high repetition frequency 532 nm nanosecond green laser, combined with laser back processing (that is, the beam focus moves from bottom to top) process, which can perform various types of thin glass and tubular glass of various materials. Fast finishing. F...
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How to adjust the light path when the UV laser beam is weak
Oct 16 , 2023
The light output from the UV laser machine is weak: Is it necessary to adjust the light path? UV laser machines are widely used in various precision processing, medical and scientific research fields. However, users may encounter weak light during use. At this time, everyone usually first thinks about whether it is necessary to adjust the optical path of the laser machine. This article aims...
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UV laser prints white text or pattern on black plastic cover
Oct 16 , 2023
UV laser prints white text or pattern on black plastic cover UV lasers are widely used in industrial marking, engraving and micro-machining fields due to their unique properties. One common application is marking on a variety of materials, including white text or graphics on black plastic. So, how does UV laser achieve this effect? This article will delve into the principles behind it. &nbs...
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How does RFH UV laser achieve internal engraving in glass?
Oct 16 , 2023
How does RFH UV laser achieve internal engraving in glass? Application and principle of RFH UV laser in glass interior engraving In-glass engraving, also known as "3D laser in-glass engraving" or "three-dimensional glass engraving," is a technology that uses lasers to create graphics or designs inside glass or crystal. In recent years, this technology has become popular in industries...
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355nm UV laser marking machine has no display, fan without rotating and printing problems
Oct 16 , 2023
The 355nm UV laser marking machine has no display, the power supply fan without rotating and printing problems Ultraviolet laser marking machine belongs to the series of laser marking machines, but it is developed using 355nm ultraviolet laser. This machine uses third-order intracavity frequency doubling technology. Compared with infrared laser, the 355 ultraviolet light focused spot is ext...
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What are the common faults of UV laser printers?
Oct 16 , 2023
What are the common faults of UV laser printers? I was writing some articles about inkjet printers recently, and someone asked me, "What are the most likely failures of UV laser inkjet printers?" Regarding this issue, I have something to say after working for more than 20 years. According to the type of laser, laser inkjet printers are divided into carbon dioxide, fiber optic and ult...
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How to choose a cold source marking soft materials: green laser marking or ultraviolet laser marking
Oct 17 , 2023
When marking soft materials, how to choose a cold light source: green laser marking or ultraviolet laser marking Laser marking or engraving glass, ceramics, plastics and other soft or heat-resistant materials can cause problems: choosing a more refined marking method improves quality, but ultimately sacrifices speed. Let me explain. If you have ever tried to mark these types of materials wi...
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