Laser printers, unlike inkjet printers, do not use ink cartridges. Instead, laser printers use toner cartridges, so make sure you buy the right cartridge for your printer. Toner is a fine dye powder that is dissolved on paper. Unlike ink, which is sprayed onto the paper through tiny nozzles, toner produces a clear, resilient and long-lasting image.
Toner can hold a static charge, which allows it to be transferred to the paper via an electrostatic drum. From there, the material is bonded to the paper surface using heated rollers. This printing process was originally used in photocopiers, but the technology was modified to create the first laser printer in the late 1960s. Although the technology has advanced, modern laser printers use essentially the same technique.
Benefits of using toner and laser printers: In a speed-demanding home or small office environment, laser printers are a great choice because of the speed at which they can print documents. Another big advantage of laser printers is the long life of the toner cartridges, due to the amount of toner they contain, which makes them an excellent choice for those who print a lot. In addition, the toner doesn't dry out like inkjet printers, so if you don't print as often, you save time and money.