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Introduction to the types, uses and principles of lasers
Dec 19 , 2022
Introduction to the types, uses and principles of lasers Type of use The pure quality and stable spectrum of light emitted by lasers can be applied in many ways. Ruby laser: The original laser was a ruby that was excited by a bright flash bulb, and the laser produced was a "pulse laser" rather than a continuous and stable beam. The quality of the speed of light produced by this laser...
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Poland customer purchase RFH solid-state green laser 532nm marking white on black plastic
Dec 21 , 2022
Poland customer purchase RFH solid-state green laser 532nm marking white on black plastic what is green laser: https://www.rfhtech.com/s9-series-5w-10w-green-laser_c14
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Do you need laser marking on plastic
Dec 22 , 2022
Do you need laser marking on plastic? There are different types of plastics Plastic materials have vastly different chemical compositions. In fact, polycarbonate, polyamide, polyester, PE, PET, ABS, to name a few, are all plastics. Their various compositions mean different outcomes for any processes applied to them, including laser marking. The choice of laser, in terms of required wavelength, dep...
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How to use laser in PCB
Dec 26 , 2022
The manufacturing of PCB is a very complex task that requires using specialized equipment and engineering expertise. The advancement in technology has streamlined the major aspects of PCB manufacturing, with the introduction of lasers being one of the most recent developments. The fabrication of PCBs requires various materials. These materials are selected based on their electrical performa...
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PCB & FPC Laser Cut Profiling
Dec 27 , 2022
In past, individual PCB depaneling from a production panel, has faced an onslaught of challenges given the rise of flexible PCB materials. Mechanical profiling techniques such as V-scoring and routing can easily damage sensitive and thin substrates, creating problems for PCB manufacturers who profile flex and rigid-flex boards. As a reliable flex and flex-rigid PCB manufacturer in China, MA...
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what is 355nm nanosecond UV laser marker
Jan 04 , 2023
Laser is advanced technology, Our UV laser marker can etch all kinds of materials.The latest UV laser source is designed for the high accuracy marking, the marking result just like the print performance. The source does not only extend the machine service life, also make the degree of power instability reduce to less than 3%.Short pulse width, high peak power make the laser could achieve flow line...
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Philippines customer buy 35w 532nm Green Nanosecond Laser for PCB/FPC cutting
Feb 01 , 2023
Philippines customer buy 35w 532nm Green Nanosecond Laser for PCB/FPC cutting Expert III 532 Green Laser 35W: https://www.rfhtech.com/expert-iii-532-green-laser-35w_p16.html
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355nm Pulsed UV laser processing marking Date Coding on Glass Bottles
Feb 02 , 2023
RFH's customer used 355nm Pulsed UV laser processing marking Date Coding on Glass Bottles what is 355nm uv laser: https://www.rfhtech.com/uv-laser_c1
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PCB Laser Depanelizing Using a high power UV Laser source 355nm
Feb 06 , 2023
PCB Laser Depanelizing Using a high power UV Laser source One of the methods gaining in popularity for singulating rigid/flex, rigid and flex circuit boards post assembly is through the use of laser routing. This method has the advantage of speed, positional accuracy, no tooling wear and lastly no induced mechanical stresses on components during the singulating process. There are several cases whe...
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355nm UV laser marking is the best methods printing expiration date on plastic
Feb 07 , 2023
There are many reasons to mark plastic, but with the increasing popularity of plastic packaging, for everything from milk to motor oil, it’s no surprise that the most common reason for marking plastic is to apply an expiration date to a food or beverage item. So, what options do you have for printing expiration dates on plastic? Considerations for Printing Expiration Dates on Plastic ...
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How to mark date on Glass Bottle /Laser Coding Machine/Laser engraving machine /Inline laser
Feb 07 , 2023
The customer use RFH 355nm Pulsed UV Solid State Laser to mark date on Glass Bottle Know more about uv laser : https://www.rfhtech.com/s9-series-3w-5w-10w-uv-laser_p9.html
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What are the advantages of water-cooled UV laser for processing FPC flexible circuit boards?
Feb 09 , 2023
What are the advantages of water-cooled UV laser for processing FPC flexible circuit boards? What is a PCB flexible circuit board? Flexible circuit board is a kind of PCB board, but unlike other PCB boards, it is a bendable flexible circuit. The flexible circuit board that can be bent at will breaks through the traditional interconnection technology and adds more processing possibilities. &...
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