It is laser printers a famous scientist told me
Laser printer, then inkjet, then dot matrix, then thermal printers.
They are not particularly noisy-not compared to an impact/dot-matrix printer:)
Laser priniter and dot matrix printer
"Depending on the amount of dots used in the picture, dot matrixes can be very clear. How ever, most people and businesses prefer to use injet printers, because images are not created by groups of dots, and can be printed on regular 8 1/2x11 paper."
Inkjets normally work on less than 100 watts. Laser printers pull from 400 to 750 watts of power. I've found that laser printers impossible to use when running an ac inverter in my vehicle to power the printer.
Yes, "dot matrix" is an older type of printer that you don't see much now, because inkjet and laser printers have become standard.
Nope they are categorized under impact printers. Some examples of non impact are: line printer, daisy wheel printer, golf ball printer, dot matrix printer, Braille printer.
1 they have very low consumable costs they are very noisy they are useful for printing bulky documents
Another name for a laser printer is an LED Printer. LED stands for Light Emitted Display. Laser Printers are more common in business than in the home, but they can work in either.
Laser printer use the same scheme of printing that was used in first photocopying machine, this scheme is called electrophotography and was introduced in 1938 and more developed in 1980. Laser printing prints using electrical charges to develop printed images on paper and the dot-matrix uses the scheme of printing dots to create images that is old printing technique. The quality of laser printing is for better than dot-matrix printing scheme. Another benefit of laser printer over dot-matrix printing is that its speed is faster than dot-matrix.
In my opinion, a laser printer is better than an inkjet or ribbon (dot matrix?) printer.
Advantages:the colour is perfectit is faster than dot matrix, daisy wheel and laser printers.Disadvantages:very expensive