UV Laser Marking Machine Buying Guide
Do you have an idea to build or buy an affordable UV laser marking machine for plastic, silicon, ceramics, glass, metal, wood, paper and cardboard? Review 2022 best UV laser engraver buyer's guide for machinists, operators and beginners, we'll offer you 2022 cheapest UV laser engraving machines with expert customer service to fit your UV laser etching ideas, plans, and projects. Get more news about Laser Marker U3100
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UV laser marking machine is a type of laser engraving system with 355nm ultraviolet laser wavelength for cold laser engraved projects, due to a high repetition rate, it is especially used for etching plastics (ABS, PA, PE, PP, PS, PC, PLA, PVC, POM, PMMA), silicon, ceramic, glass, wood, metal, and papers. UV laser engraver can reach very high speeds which are indispensable for short cycle times in industrial manufacturing environments. You can also use UV laser marking system to cut leathers. With high peak powers, Ultraviolet laser marking machine can be used for fine marking and structuring with drastically reduced risk of microfracture on ceramics and glass. It is also known as UV laser engraving machine, UV laser engraver, UV laser etching machine, UV laser etcher, UV laser marker, UV laser marking system, UV laser printing machine, UV laser stippling machine.
Ultraviolet laser marking machine uses a laser beam to make permanent marks on the surface of various materials. The effect of marking is to expose the deep material through the evaporation of the surface material, or to "carve" traces through the chemical and physical changes of the surface material caused by light energy, or to burn off the partial material through light energy to show the required etching patterns, text. It is developed by using a 355nm UV laser. Compared with infrared lasers, this machine adopts three-stage intracavity frequency doubling technology. Compared with infrared lasers, the 355 UV light has a very small focus spot, which can greatly reduce the mechanical deformation and processing of materials, and the heat influence is small.
Ultraviolet laser marking is a type of cold etching. The process of ultraviolet laser etching is called "photoetching" effect. "Cold engraving" has high-energy (ultraviolet) photons that can break chemical bonds in materials (especially organic materials) or surrounding media. To cause the material to undergo non-thermal process destruction. There is no heating or thermal deformation on the inner layer and nearby areas of the engraved surface.