Wednesday, April 15, 2009

Computer Hardware - The Reasons Why Laser Printers Offer Better Economy

Laser printers are not only more efficient and cost effective as compared to other printer variants, they are also better at handling bulk jobs and have the capability of running for longer hours without the need of taking a break. These printers are an even better choice if you are considering buying a printer for office use, or you require printouts in bulk, every day. Ink jet printers are the strongest competitors of printers using the laser jet technique. The bad thing about using ink jet printers is that they employ nozzles to literally spray warm ink on the paper, which results in the ink to seep into the paper. This might lead to a compromised picture quality and may even result in spreading of the ink on the paper surface.

Laser printers on the other hand, do not make use of ink at all. Rather, these printers make use of toner powders, which are attracted to the surface of the paper at the areas carved out by a laser beam. The laser beam is programmed in such a way that it carves out (or marks) only those areas which are to be printed. The toner powder is then attracted to these areas by electro-magnetic forces, resulting in generating a printout of the desired form.

The toner powder is then molten an incarnated on the paper, thus forming the final image. This technique is not only safer, cleaner and more efficient, it also allows for image printing with an improved precision on the surface of the paper.

Laser printers are finding takers among big corporate houses and these printers are installed as network printers in large offices. The ability to outlast any other printer in its price class sets these printers apart from others and make them a preferred choice for business and industry solutions all over the world.
Find expert reviews about Laser Printers to know more about the various brands of laser printers, best selling products currently in the market. Some of the popular brands are Dell, Samsung, Canon, Xerox and Brother Laser Printers.