The first laser printer was
developed by Xerox in 1969, but it wasn’t until 1975 that the first commercial
laser printer IBM model 1800 was introduced. This model was designed for
commercial mass production. In 1981, the Xerox Star was released and
designed for business use. In 1984, HP released the Laserjet 8ppm. Since then,
several laser printers were introduced and have become much smaller and faster.
As a result, costs have become much lower.
Xerox Star 8010
Xerox Star 8010
The dot matrix printer
first made its appearance in 1970. This printer works by running backward and
forward or up and down. The imprint is created by striking the ink soaked
ribbon against the paper. It is a cost-effective type of printer that was
popular for home use until the 1990s when it was replaced by inkjet printers.
The inkjet printer was first produced in 1970 but only became commercially available in 1988. Major manufacturers of the inkjet printer are Epson, HP, Canon, and Lexmark. The ability of inkjet printers to replicate high quality color images made them the printer of choice in the 21st century.
The technological
revolution brought about new printing technologies. What used to take days and
even months to print can now be completed in just minutes. The changes have
been remarkable helping companies and individuals to produce colored print jobs
in the quickest and most affordable way.
It's interesting to know how civilization innovated printing. Had technology not touched the printing industry, we would not have felt the huge benefits that the printing industry brought us, let alone experience quality education in print-dependent educational systems.
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