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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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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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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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How to saving setting parameter for RFH nanosecond uv laser
Oct 18 , 2023
How to saving setting parameter for RFH nanosecond uv laser 1、Press “HOME” key to return to the main menu 2、Press“MENU” key, “ESC” key and “ENT” key to save the set parameters. The video of setting parameter
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UV or green laser marking machines problems and failures
Oct 18 , 2023
UV or green laser marking machines problems and failures Many companies and manufacturers have purchased laser marking machines and experienced abnormal problems such as reduced output power, inability of the laser beam to mark, failure to reach the expected marking depth, printing distortion, etc., and then they looked for repairs everywhere, that is, A waste of money and a waste of resources. RF...
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Causes and solutions of UV laser marking machine display and fan failures
Oct 18 , 2023
Causes and solutions of UV laser marking machine display and fan failures UV laser marking machine belongs to a series of laser marking machines, but is developed using 355nm UV laser. This machine adopts frequency doubling technology in the third cavity. Compared to infrared lasers, 355 UV has a very small focus. Spot and Can are mainly used for ultra-fine marking and engraving, which grea...
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what setting for ceramic laser marking
Oct 19 , 2023
What setting for ceramic laser marking Ceramic laser marking is a process used to create permanent marks on ceramic surfaces using a laser. Ceramics are challenging materials because of their hardness and brittleness, but lasers can mark them effectively without physical contact, which minimizes the risk of damaging the ceramic. Here's a deeper dive into the application: 1. Principles of Ce...
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RFH UV laser: the cold processing choice for marking plastic beverage bottles
Oct 19 , 2023
RFH UV laser: the cold processing choice for marking plastic beverage bottles In the packaging industry, especially in the field of beverage packaging, the demand for marking plastic bottles is increasing day by day. This is not only for aesthetics, but also involves the labeling of important information such as product traceability, production date, and shelf life. Traditional marking meth...
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Singaporean customers purchase RFH S9 UV laser: a new choice for marking crystal glass
Oct 19 , 2023
Singaporean customers purchase RFH S9 UV laser: a new choice for marking crystal glass In modern manufacturing, laser marking technology is increasingly popular because of its efficiency, environmental protection and accuracy. Especially in the manufacturing of high-quality, high-value goods, such as crystal glass products, laser marking not only provides a non-contact permanent marking met...
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What is the difference between UV laser and fiber laser in marking plastics?
Oct 20 , 2023
What is the difference between UV laser and fiber laser in marking plastics? UV lasers and fiber lasers have different effects when marking plastics. Here are the main differences between them: 1. wavelength: 1.1 UV lasers: usually have shorter wavelengths, such as 355nm. Short wavelength means it has higher energy and can cause "cold working" on the material, that is, without...
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RFH 15W infrared laser: a powerful tool for stripping paint from plastic surfaces
Nov 03 , 2023
RFH 15W infrared laser: a powerful tool for stripping paint from plastic surfaces In industrial production, lasers have become an essential tool in many applications. Among them, the RFH 15W infrared laser has attracted much attention for its unique performance and wide range of applications. This article will focus on the application of RFH 15W infrared laser in peeling paint off pl...
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RFH new product P-ir-1064 series picosecond infrared laser marking glass
Nov 03 , 2023
RFH new product P-ir-1064 series picosecond infrared laser marking glass In today's industrial manufacturing field, laser marking technology has become an important marking method. Among them, picosecond lasers are widely used in surface marking of various materials due to their ultra-high pulse frequency and precise focusing capabilities. This article will discuss the new ski...
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