What is toner?

Toner is a dry ink powder which has been electrically charged that is used in laser printers, fax machines and copiers. Generally, the image is translated intToner is a type of powder that is used in certain printing processes, such as laser printing and photocopying, to transfer an image or text onto paper. Toner is made up of tiny particles of pigment or dye that are electrostatically charged, and is used in conjunction with a printing process called xerography.

In the xerographic printing process, a laser beam is used to create an image or text on a drum or belt that is coated with a photosensitive material. The laser beam charges the areas of the drum or belt that are not part of the image, while the areas that are part of the image are left uncharged. Toner is then applied to the drum or belt, and is attracted to the uncharged areas of the drum or belt. The toner is then transferred onto paper, creating a printed image or text.

Toner is a popular choice for printing because it produces high-quality, precise images and text, and can be used with a wide range of paper types and finishes. It is also relatively fast, and can produce a large number of printed pages in a short amount of time. Toner is typically used in office or business environments, where high-quality, high-volume printing is needed.o bit mapped charges of the opposite polarity on a special drum in the printer. The toner is attracted to the charged areas, where it is transferred to paper. The toner is then “set”, usually by heat.