Laser printers can be ideal for high-volume printing requirements. The faster printing speed associated with laser printers is due to their complex technology. Digital maneuvering of lasers puts text and graphics on a photo conductor drum. Powdered toner is then electrically charged, the drum attracts the toner, and laser light strikes through it. Then, another electrical charge underneath the paper applies text or images to the paper. Finally, the printer melts the powdery toner through the heat of laser light. Monochrome laser printers have both maximum speed and a reasonable price, with high- resolution text and graphics. Color laser printers are considerably more expensive and deliver optimal quality at the swiftest speeds. Overall, if you require the sharpest text with the quickest delivery at a relatively inexpensive price, then the monochrome laser printer might be your best option. Color laser printers achieve more photographic quality at advanced speeds, but at a significantly higher cost. Additionally, there are two types of laser printers, cut-sheet and continuous-form. Cut-sheet laser printers, normally found in homes and offices, fuse toner through pressure and warmth, and use friction-feed to draw in the paper. Continuous-form laser printers utilize flash fusion to liquefy the toner powder and traction-feeds to advance paper. The continuous-form printers are best for production printing, like adhering labels to fabrics and vinyl. For more information, consult a computer professional.
c2004 Bluestreak Media. All rights reserved. This material may not be published, broadcast, rewritten, or redistributed.