Difference Between Toner and Laser Printing

There are two major varieties of modern printer.Fotolia.com"> If you have a computer, you'll probably need a printer at some point. Modern computer printers fall into two basic categories, inkjet and laser. Inkjet printers use cartridges, while laser printers use toner.

Inkjet PrintersInkjet printers print with liquid ink that is sprayed out through very small nozzles in the head of the printer. An electrical current causes the ink to heat and form a bubble, shooting a tiny droplet onto the paper.Laser PrintersLaser printers print by sticking toner, which is a fine powder made from plastic, to the surface of the paper. The toner contains polymers that allow it to stick to the paper successfully.ComparisonToner and liquid ink come in cartridges. Toner cartridges tend to be more expensive, but last longer and can print out more sheets. Inkjet printers are smaller and good for printing photographs, so they tend to be more popular in the home market. However, laser printers are capable of better quality printing and are used by most businesses. The FDA has classified toner powder as a class A carcinogen. References I AM B Ink and Media Blog: The Difference Between Ink and Toner Tom's Hardware: Inkjet Vs. Laser: An End To Stereotypes PC Mech: Real-World Costs of Inkjet vs. Laser Printing