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Application of laser cutting in medical equipment
May 22 , 2021
Application of laser cutting in medical equipment In recent years, laser cutting has become more and more widely used in the production and application of medical devices. Due to the characteristics of high processing accuracy, fast speed, non-contact cutting, and flexible processing, laser cutting machines have become a common production tool in the medical devic...
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Will a UV flashlight kill bacteria/viruses? A UV laser?
May 25 , 2021
Ultraviolet C or UVC is used for its germicidal properties. One can often find UVC subunits as part of a multi-system water filtration unit, usually as the fifth or last stage. Likely there is no UVC flashlight, but anyone could make one I suppose. If intended for use in germicidal or sanitizing purposes, it sounds cool and easy but it would take more than that. UVC sanitizing devices suspe...
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Different Power UV Laser Marking Machine Cost
May 25 , 2021
Different Power UV Laser Marking Machine Cost Nowadays, there are more and more laser marking machines on the market,such as: CO2 laser marking machine, semiconductor, fiber laser marking, ultraviolet laser marking machine etc., Today,we will explain different power UV laser marking machine: The UV laser marking machine is a quite intelligent machine on the market,which is more expensive th...
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What is the common problems found in uv Laser Marking Machine
May 25 , 2021
The biggest issue with laser cutters/engravers is maintenance. Keeping all optics clean, the mirrors aligned, the bed level, and the moving parts lubricated can be tedious, technical, and time-consuming. The larger the cutting bed, the greater the distance between each mirror—which means greater difficulty aligning the mirrors that transmit the laser from the laser tube (where the laser is g...
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Tips For Buying A UV Laser Marking Machine
May 25 , 2021
As known to most consumers, Laser marking machine can dramatically improve production efficiency and quality as the most advanced laser marking equipment. Faced with so many laser equipment firms, how to select the most satisfied one is a question to many customers. Below are five points for choosing a laser marking machine. 1. Consider the marking material. There are various types of laser...
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Laser marking or cutting electronic and semiconductor
May 26 , 2021
Laser technology has been used in the electronics for a few years now and it has helped many consumer electronics companies to provide better products for their customers. Laser marking, laser cutting is the most common technology used on electronics. High quality requirements and absolutely complete information flow in every process step are the requirements in the field of electronics. Ci...
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how to remove paint on switches, buttons and controls by laser marking
May 27 , 2021
how to remove paint on switches, buttons and controls by laser marking Laser processing technology is an advanced technology of automobile production, which has been applied to make high-quality car accessories as well as fitting signs for years. The requirements for the marking of the products can´t be more varied. Starting with the well-known day / night design mark by removing pain...
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3D laser can read the characters, letters and numbers of the tire surface
May 27 , 2021
At present, the automation level of tire manufacturing industry is very high, and 3D machine vision is widely used in it. Laser is also widely used in it. At present, with the industrial upgrading and localization requirements, many users know little about this type of laser. This paper mainly introduces the application of laser in tire manufacturing and tire forming machine. ...
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all-solid-state deep-ultraviolet laser with up to 3 GW peak power
May 28 , 2021
We demonstrate an all-solid-state deep-ultraviolet (DUV) laser based on the frequency-quadrupling of a 1 µm, 1.2 ps, Yb: YAG Innoslab solid-state laser at a 10 kHz repetition rate, using LBO and BBO as second-harmonic generation and fourth-harmonic generation crystals, respectively. The DUV laser delivers 20 W, 2.0 mJ, 665 fs, 258 nm DUV pulses, with an overall conversion efficiency of ∼...
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High-power picosecond deep-UV source via group velocity matched frequency conversion
May 28 , 2021
Powerful ultrashort pulses in the deep-ultraviolet (deep-UV) are beneficial for diverse applications from fundamental science to industrial materials processing. However, reaching high powers via conventional approaches is challenging due to three central issues: dispersion, multiphoton absorption, and optical damage. Here, we simultaneously overcome these issues with a novel fifth-harmonic genera...
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High Power UV Laser for High Speed Material Processing
May 28 , 2021
Laser scribing has many advantages over mechanical scribing including higher throughput and yield, lower maintenance cost and smaller scribe width. In particular, UV laser, as compared to IR or green, is a better laser source due to its higher energy absorption by most semiconductor materials, leading to a more effective material removal rate. Its na...
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The food packaging bag is marked with a UV laser, strong anti-counterfeiting
May 31 , 2021
The food packaging bag is marked with a UV laser, strong anti-counterfeiting Food packaging UV laser marking, both eye-catching and at ease UV laser marking food packaging date, so you can eat at ease In the current rapidly changing food market, the exquisiteness and design of food packaging can greatly affect consumers' choices and purchases. Good food packaging not only needs to have a re...
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