Their prices are becoming more affordable and operating costs lower.Multifunction devices offer increasingly larger scanning resolutions, less margin, larger formats, etc. But still, such home printers are far behind the professional equipment used in professional printers.
Not to mention the much larger range of techniques used, which have nothing to do with those we know from home printers.
The quality of such printouts is higher, which entails the obvious higher costs of printing itself.
Laser printing is an electrostatic digital printing process. It produces high-quality text and graphics (and moderate-quality photographs) by repeatedly passing a laser beam back and forth over a negatively charged cylinder called a "drum" to define a differentially charged image.1 The drum then selectively collects electrically charged powdered ink (toner), and transfers the image to paper, which is then heated in order to permanently fuse the text, imagery, or both.
As with digital photocopiers, laser printers employ a xerographic printing process.However, laser printing differs from analog photocopiers in that the image is produced by the direct scanning of the medium across the printer's photoreceptor.This enables laser printing to copy images more quickly than most photocopiers.Źródło: https://en.wikipedia.org/wiki/Laser_printingIt is profitable especially when you purchase a lot of inks that are going to be used in various types of printers. In some situations, you can also use the free delivery option for printer inks and thus introduce home savings or reduce office maintenance costs. It must be admitted, therefore, that people who conduct printing activities longer know very well, in which stores special discounts for the purchase of printer inks are introduced.
Printer inks at attractive pricesUsers of online shops with printer inks may use their cheap delivery option.This allows them to purchase such printer inks, the prices of which are really attractive. .