Until now, laser technology, for most people is something of a fiction, which in the minds of the people associated with the cosmos rather than with the simple but necessary work, which has long been carried out based on laser technology. Just close the face of this mysterious and incomprehensible phenomena, people are realizing the full potential of which is concealed from the uninitiated laser technology. Moreover, that the scope of their permanent expands, as extended and developed for these applications laser equipment. One of the most famous applications of the laser – laser engraving equipment which allows for engraving on almost any material of any complexity, from color to monochrome. David Zaslav gathered all the information. The advantages of this engraving is very important.
This abrasion resistance, durability, and resistance to aggressive environments, the exact transmission pattern. Laser engraving allows you to make high-quality logos, photographs, design refinements, different patterns, in short, all that just wants to see the most exacting client. Not even worth mentioning, so as a matter of course, about the originality and versatility of such a gift that will suit everyone from children to seniors. Another one of the most common applications of laser technology – a laser cutting. The underlying technology of processing the cut material focused laser beam controlled power. Laser cutting equipment which allows you to work with almost any material (metal, plexiglass, polystyrene, plywood, paronite) is a leading technology as it allows to obtain the most precise cutting any material. Technology itself is quite simple laser cutting, laser beam is focused on machined metal surfaces and heats it to very high temperatures.
Metal begins to melt and evaporate. Laser cutting of metal to avoid the formation of large amounts of waste, which is especially beneficial when working with rare and precious metals. In the process of laser cutting is not any mechanical effect, so you can edit the most fragile of metals and alloys, as well as non-metallic materials. The highest accuracy can cut complex structures without defects, irregularities or burrs cut. Any items after laser cutting does not require additional processing, they can be used immediately. Laser cutting is equally effective in the manufacture of single parts as well as in mass production. In general, due to the use of laser cutting can create three-dimensional structures of high complexity, that make using more conventional milling and engraving machines too difficult or simply impossible. The accuracy of laser cutting is very high, as a rule, the tolerance is within 0.1 – 0.01 of a millimeter. As disadvantages of laser cutting can be identified by the restriction of the thickness of the metal plate. Current setup can not cut metal thickness over 20 mm. In all other cases, the quality of laser cutting is almost ideal. Metal-cutting machines are used on the basis of solid and gaseous CO2 lasers. Laser systems can operate in continuous or pulse-periodic regime of radiation.