Laser Etching Is Really Just Another Name For Laser Engraving

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New useful facts about the laser engraving - unlike the conventional engravers, today some engravers use an intense beam of light for laser engraving instead of a rotating or vibrating tool. It' s controlled by a computer at high speeds and accuracy to produce quality at a decent price.

This beam can either vaporize a small area of the surface( laser engraving) or cause a change in the color of the surface of the material( laser marking) . - almost all materials can be engraved or marked with this method. When permanency or aesthetics are needed marking is the favored method. It didn' t take very long for the engraving industry to discover lasers and soon they were used for many different industrial applications including welding, heat - treating, etching and engraving. Compare it as a light source similar to a light bulb in that a light bulb will emit energy out all around it. Because the tool is a beam of light, there is no contact with the product, which means there is less chance of damaging the product or deformation. There are quite a few advantages to using it rather than other methods of engraving.

Laser etching is really just another name for laser engraving. - it can be done on many different types of materials including slate, stainless steel, granite, leather, glass, arborite, mirrors, and premium hardwoods. It provides a permanent message on an in - process or a finished component. Laser cutting works well for cutting acrylic( Plexiglas) , PETG, thin polycarbonates( Mylar) , styrene expanded PVC( Sintra) , wood, paper and fabric. It also offers superior cut - edge quality with parallel sides and no evidence of burrs. It adds high precision, reduced contamination or warping, and a nice quality finish to industrial cutting applications. Laser marking is a process in which material is indelibly marked at very fast speeds.

Because no inks are used in the process it means the marking services are permanent and the process is environmentally friendly. - marking of glass by co2 lasers on the fly or while moving can be a good addition for many industrial environments and applications. And when they are used to mark or etch glass and quartz they replace the traditional methods such as sand blasting, ink pad printing and etching. Of the many items being engraved today, iPods and laptops rank right up there in the retail marketplace. You can mark easily in batches of 1 to 10, 00Drawings can be converted into the right format or directly in a variety of formats including JPEG, Adobe - Illustrator, Corel Draw and AutoCAD. Many companies make laser engraving machines, marking systems and etching equipment. There are no consumables so operating costs are very minimal, if properly exhausted, and the system, runs clean, so costly cleanup or by product disposal is not necessary.

These machines and systems are used in a variety of applications and industries including the medical device industry, the manufacturing industry, the aerospace industry, the automotive industry, and electronic industries, pharmaceutical. - laser engraving can be used for most of the jobs that are now being done by conventional industrial engravers.