Question

what are the basic features of the laser printer

Answer 1

Laser printers generate crisp, clear and repeated images on various materials ranging from paper and cardboard to plastic and metal printing plates. A paper laser printer operates similarly to a copier in that light magnetizes specific areas on a drum, attracting magnetic-colored toner. The toner is then transferred to the paper and fused with a scorching hot roller. The difference between a laser printer and a copier is that the copier uses a light to reflect an image from an original to the drum surface. A laser printer uses a computer-controlled laser to expose the drum in a series of very small, precisely positioned dots. Once the drum is exposed it then picks up toner and transfers it to paper, then the combination is fused.