The line printer typically related through element list of equipment as well as in early days of modern digital computing, other than the development of technology is yet in use. The line printers are the printer that prints at a time of one line text. The increased speed of line printer machine was 600 lines in a minute as approximately in the old days. At then it moderately increased through 1200 lines in a minute. The two kinds of line printers are chain printers furthermore drum printers. The Laser Line Printers are fast accessing printers and it continued for a growth of bar code printer. Nowadays, the laser line printers are less expensive to access per page. The laser printer is a prominent one and the sort of desktop computer printer that utilizes a non-impact of the photocopier technology. While the document of the paper pushes to the printer machine, a laser beam of light sketches a document on selenium plated drum through electrical charges. The drum charged after the toner rolled in a dry power ink. The toner altered into certain piece of paper as well as rejected to the paper by the pressure along with the heat.
Advantages of laser line printer:-
The major benefits of laser line printers are more speed, accuracy and economy. A laser able to move faster, consequently write extremely greater speed compared to ink jet. Owing to the laser, light identical in diameter and it capable to sketch more accurately without occurring any spelling of excess ink. The laser printers are expensive and the toner is less cost, in addition to long lasts. The advanced processing with more efficiency makes use in all small office through the ease of use. When comparable to other printers, this provides all advantages in various aspects.