How Toner Cartridges Work？
What do printers do? Well, they make paper copies of what's on your screen. But contrary to what you may think, modern LaserJet toner cartridges don't print using ink. So then how do LaserJet toner cartridges work?
Here's everything you need to know about LaserJet printers, toner cartridges, and which ones are the best to buy.
One of the interesting aspects of laser printers and copiers is the toner.
Rather than the printer applying ink, the paper actually “grabs” the toner.
The toner itself is not ink, but rather an electrically-charged powder made of plastic and pigment.
A LaserJet printer consists of several components. Let's start with the photoreceptor drum assembly, a revolving cylinder made of photoconductive material.