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fibre laser markers cannot be used to mark transparent objects like glass as the light passes through them
Apr 30 , 2021
On this page, we explain marking examples and characteristics of fibre laser markers, which are perfect for applications such as black-annealed marking and deep engraving into metal. The differences between fibre laser markers and YVO4 are also explained. Applications Mechanism and Characteristics of Fibre Lasers Differences With YVO4 Laser Applications Fibre laser markers have a wavelength...
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The wavelength of UV laser light is around one-third (355 nm) of that of standard wavelength lasers (1064 nm)
Apr 30 , 2021
UV Laser Marking On this page, we explain marking examples and characteristics of UV laser markers, which are perfect for applications that require clear colour marking or marking with minimal damage to products. Applications Mechanism and Characteristics of UV Lasers Applications The wavelength of UV laser light is around one-third (355 nm) of that of standard wavelength lasers (1064 nm). The nam...
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Don't worry about PCB circuit board burrs with RFH 15W UV laser
May 02 , 2021
Don't worry about PCB circuit board burrs with RFH 15W UV laser PCB circuit board is the support of electronic components and the carrier of electrical connection of electronic components. It mainly supports and interconnects. It is widely used in mobile phones, computers, remote controls and other electronic equipment. In the production process of PCB circuit boards, UV laser technology ne...
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Ultraviolet laser can avoid burrs when PCB circuit boards are cut, punched, engraved, and split
May 02 , 2021
Ultraviolet laser can avoid burrs when PCB circuit boards are cut, punched, engraved, and split PCB circuit board is the support of electronic components and the carrier of electrical connection of electronic components. It mainly supports and interconnects. It is widely used in mobile phones, computers, remote controls and other electronic equipment. In the production process of PCB circui...
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Laser Marking for UDI
May 02 , 2021
Laser Marking for UDI UDI is an abbreviation of Unique Device Identification. Identifying medical devices helps improve safety in the medical field, including in the distribution stage. This operational system was designed to make providing the optimal treatment even easier. In December 2013, the International Medical Device Regulators Forum (IMDRF) the UDI Guidance document in order t...
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Laser Marking for 2D Codes (Data matrix / QR Code / Barcode)
May 02 , 2021
Laser Marking for 2D Codes (Data matrix / QR Code / Barcode) While demands for smaller and thinner products and more detailed traceability continue to grow, there are increasing needs for packing more information within a limited space on manufactured products. A 2D code can hold tens to hundreds of times the information of a barcode. This high information density allows a 2D code to hold th...
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Advantages of laser cutting
May 02 , 2021
This section introduces the principles and common problems of conventional die-based processing, followed by the advantages of using laser cutting instead. Conventional method: Press die construction Common problems with conventional die processing Advantages of laser cutting Utilising laser wavelengths for high-quality processing Conventional method: Press die construction Basic principles...
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Basic principles of paint peeling using laser markers
May 06 , 2021
Laser Etching This section introduces laser processing-based peeling through examples. Basic principles of paint peeling using laser markers Paint peeling example — On-board instrument panel switch coating removal Basic principles of surface peeling using laser markers Surface peeling example 1 — ITO film removal Surface peeling example 2 — Peeling off gold plating from co...
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High-power UV laser cutting technology to avoid PCB circuit board burrs
May 07 , 2021
High-power UV laser cutting technology to avoid PCB circuit board burrs In general, the surface of metal parts and the surface of small microscopic metal particles appear, these are called burrs. The more burrs, the lower the yield of PCB circuit boards. Causes of burrs: The cutting edge becomes dull and the gap is too large; the saw blade is dull or improperly installed; the punch is worn ...
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15W high-power UV laser is needed to solve the problem of PCB burr
May 07 , 2021
15W high-power UV laser is needed to solve the problem of PCB burr In general, the surface of metal parts and the surface of small microscopic metal particles appear, these are called burrs. The more burrs, the lower the yield of PCB circuit boards. Causes of burrs: The cutting edge becomes dull and the gap is too large; the saw blade is dull or improperly installed; the punch is wor...
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What can be marked with a laser and how does one do that?
May 07 , 2021
What can be marked with a laser and how does one do that? It would be great if someone could create a “recipe book” that would give specific settings for laser marking any type of material on any type or make of laser marking system. Good luck finding that. Different laser marking systems from different manufacturers can yield different results on the same material for several reasons....
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Mark Logo on Plastic, Metal, and Every Material with Laser Markers
May 07 , 2021
A Certification Mark is a permanent mark placed, labeled, or engraved onto a part that indicates the product meets or exceeds the required standards to sell a good within an geographic area. These marks certify the product conforms with safety, health and environmental protection standards. The CE mark is the standard for the EU/European Economic Area. The United Kingdom previously us...
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