Engraving using Lasers

By: Jamie Hanson

Engraving is an art to carve, cut or etch into a material or surface of wood, granite, marble, metal, plastics, glass or ceramics.This is a precision work requiring a high degree of accuracy and consistency, and is done by highly expert people, adept in this art. The lasr technology is taking over the hand made accuracies. A laser engraver can etch designs or figures on a surface of your selection with perfection in less time.

LASER (Light Amplification by Stimulated Emission of Radiation) is a beam of light, which is stimulated for precise emission and is controlled by a computer. This technology was developed about two decades back and is adopted for various applications. It can be absolutely perfect and correct. Precise shapes, designs or art could be engraved precisely faster than traditional methods. It gave quality finish to different applications with increased efficiency resulting in customer satisfaction. Laser engraving provided people devoid of any skill in engraving to develop and get knowledge about this art and encouraged them to keep in this art form as a hobby and leisure time activity.

Many things can be achieved with laser technology. Professionals and amateurs pursuing engraving as a hobby can use wooden, plastics, glass/ceramics, metals and Sign Foam surfaces to make innovative designs and work of art.

Wood:
Any type of wood, ranging from hardwoods such as oak and walnut to softer woods like those that pine can be engraved with laser engraving method. Beginning from simple designs and text to complex patterns and 3D graphics, every type of design or shape can be cut out with the assist of laser engraving.

Plastics:
Plastic is another material that gives the laser engraver a wide variety of choice to create designs, signs, name badges, control panels, gifts and promotional items, as well as much more. As a pastime doings laser engraving on plastic surfaces gives immense opportunities to make custom made items and innovative designs.

Glass & Ceramics:
A laser engraver can easily engrave in glass and crystal and ceramic surfaces. This is possible as laser engraving reduces the chance of fracture and flaking compared to customary engraving methods. The brittle surface respond to the laser technology.

Metals:
A large range of metals such as aluminum, steel, brass, copper, bronze as well as precious metals like gold, silver, platinum and titanium can be engraved with laser engraving technology. The laser technology is cheap less priced and with quality.

Sign Foam:
Sign Foam is a material having strength and durability. It is high density polyurethane. With laser engraving 3D designs can be created on such surfaces and cutouts can be painted to produce multicolored signs.

Article Source: http://www.collectibles-articles.com

To learn more about the benefits of laser cutters check out Jamieson Lasers.

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