The most common substances for engraving are coated metals, wood, acrylic, glass, leather, marble, plastic, and a host of artificial substances made especially for lasers. It is possible to think of the laser as a source of light comparable to a light bulb – a light bulb which emits energy in a direct manner Unlike traditional etching, laser etching requires no masks or substances. Many people simply call it laser engraving while others call it the future, but essentially the technique works on the PC controlled laser beam to mark a surface. It didn’t take long for engraving businesses to take notice of how new lasers were being used for a wide range of industrial applications including welding, heat treating, etching and engraving.
Almost all materials can be laser engraved/laser marked. The source of the light name – LASER, is short for Light Amplification by Stimulated Emission of Radiation. The laser metal cutting choice can be added to some models of the laser cutting machines. The capability to laser cut complex profiles makes it very efficient because it can get rid of additional procedures that may have otherwise been necessary. Lasers work well with cutting acrylic, PETG, thin polycarbonates, styrene increased Polyvinyl chloride, wood, paper and cloth. Laser etching can be done on numerous substances including slate, granite, stainless steel, leather, arborite, glass, mirrors, and superior hardwoods.
Laser cutting provides an exceptional cutting edge quality with parallel sides and no burrs. Industries which use laser marking include the promotional, engineering and medical industries. It is a process wherein the material is indelibly marked at extremely fast speeds. Some of the items that laser systems can be used for in terms of marking and etching include glass or quartz are float glass plants, manufacturing of glass doors and windows, permanent serial numbering, ANSI safety information, customer logos, decorative or speciality glass manufacturing, manufacturing data related to plant, the production date and line, and/or part numbers. Since no ink are utilised in the marking, the services are permanent and the process is friendly with the environment. There are no consumables included therefore the operating costs are minimal, and the laser system, if effectively exhausted, runs very clean.. A few of the many laser engraving products include wedding giveaways, nametags, table nameplates, trophy engraving and laser wood engraving. Laser engraving paves the way for new ways of personalising a plethora of materials.