Wednesday, July 8, 2009

Laser Engraving

Laser engraving is the process that will use the computer-assisted, high-energy output lasers in vaporizing the small layer of the outside of the object. The laser beam will leave the engraved pattern after numerous passes of a beam. Often confused with the laser engraving will be method of laser-based cloisonne. Here is more information for you.

The true engraving is the reductive process, it means that it will remove the base material, and then create only the monochrome results. The two important types of the laser engraving are vector etching and also raster laser etching. The vector etching will involve a computer-guided laser pen that will move by the robotic arm along the contours of an image. Another method is raster laser etching in which that the laser cartridge unit will move in the pattern much like the home ink-jet printer.

Jewelry is the common choice for the engraving messages. The wedding ring and also lockets will be popular, though about all of metal items of the sufficient size may be engraved with the message. The Rings generally have the larger font and also short messages, while the lockets and also pendants will be great for the longer messages in the smaller font. Excerpts that are from the poetry are always the favorite subject for a jewelry engraving. Have several messages of the differing lengths ready before you will visit the engraver therefore you are able to make the final choice based on the computer-generated preview. The laser etching will be also used in giving diamonds the microscopic serial number in order to help combat theft and also track the individual diamonds.