How Industries Increase ROI By Using Fiber Laser Marking For The Imaging Process by Rick Stevenson
Most laser marking techniques involve either engraving the mark into metal or plastic components, or ablating a surface layer to reveal a contrasting material underneath. Both processes usually require high energy pulsed laser systems and of course involve process debris. ... Laser marking processes Traditionally, laser marking involves either engraving a physical mark onto a surface just as for traditional engraving methods, generating a simple color change in surface, or etching of a surface layer of material to reveal another, highly contrasting layer underneath.

History of the Computer - Data Handling Peripherals; Part 2 of 3 by Tony Stockill
SYSTEM AND WORKSTATION PRINTERS The line printer used on mainframes was variously a drum printer, where all the characters are etched on a spinning drum, a band printer with an oscillating or circulating print band, or a shuttle printer, all of these using print hammers to transfer ink from a... Color is also possible with a four color ribbon, the ribbon carrier being moved vertically to change color. ... INKJET PRINTER Also used, mainly for its color printing capacity before color laser printers were available, the inkjet printer became fairly common.

Canon Printers by Milos Pesic
When Canon entered the computer printer scene with their BJC-210 model, the company probably expected great market results. It was really cheap (you could get it for around $30 at that time) and it could print in color which was a rarity in those days. ... This Canon printer is an all-in-one printer: Color Laser Printer, Copier, Scanner and Fax. ... Since the unit sells way lower than laser technology units, ink jet printers make a definite choice for home choice or even personal business printing, especially if used in junction with Desktop Publisher.

Popular Dell Inkjet Printers and Laser Printers by Christy Berger
Dell printer ink cartridges are top quality products sure to bring the best performance out of your printer. Finding the right printer to suit your needs can definitely be tough. The following should help you decipher the code and find the best Dell printer for you. ... A720 Dell Color Printer This Dell color printer works fast and prints clear copy for many uses. ... Popular Dell Laser Printer Models Dell 1100 This laser printer only prints in black, but it is very fast! ... Dell S2500 This is yet another fantastic choice for your laser printing needs.

Refilling Color Toners for your Color Laser Printer by James Sodor
Do you think it would be easy to refill colour toners for a colour laser? Most people do! There are, however, several hurdles to overcome. First, think about plain black printing. If a page is printed in black, it doesn’t matter if it is comes out dark grey, jet black, or any shade in between. ... So, the first hurdle to overcome when trying to refill color toner is to match exactly the colour that the genuine manufacturer has. ... This affects the way toner is laid onto a page - genuine toner is laid on evenly and looks sharp and refill color toner looks fuzzy and there is some ‘bleed’...

Samung Laser Printer -- A Quiet Revolution by Kwan Lo
Samsung has long been a global leader in home electronics and digital media. Samsung digital TVs, computer monitors, DVD players, notebook PC, mobile phones, and home appliances are one of the most popular brands in the market. But when it comes to laser printer, which names appear in your mind? ... With this special design, the toner cartridges are fixed securely in place during operation rather than in constant rotation as in other color laser printers. ... How about a Samsung laser printer? ... The benefits of NO NOIS are that the printer can operate quietly and reliably and changing...

Is Your Printer Spying On You? by Bob Rankin
Even Your Printer Has DNA Yes, it's true. In an effort to snare counterfeiters, the US government has persuaded some color laser printer manufacturers to encode each page with identifying information. The EFF (Electronic Frontier Foundation) has recently proven what many have suspected for a... The EFF's Machine Identification Code Technology project, which has been investigating this for some time, has released the results of their success in identifying the hidden machine identification code which is printed by a Xerox DocuColor color laser printer.

Printers Are Now As Common As The Telephone by Alberto R. Pino
Printers have been around for a very long time. From the old hand cranked block printing machines, to the most advanced color laser printers on the market, they have made tedious writing by hand outdated. Now you simply have to type up what you want to say on your computer, put paper into sheet... Less commonly used printers for home use are Thermal-wax-transfer printers and dye-sublimation printers that use heat to transfer color pigment from a ribbon to a special paper to produce photographic-quality color images.

Alternatives for Doing Your Own Printing in Color by Nicky Pilkington
When you have color printing needs, your first choice is probably a professional printer. Nowadays, the advancements in technology have made it possible for you to create print jobs in color that rival those of professional printers. Depending on the type of color printing you need, there are... Color laser printers offer the best quality, but this type of printer is only an absolute necessity when you need the best quality such as when printing full-color catalogs. ... The first option for printing in color from home is to use a color printer that connects to your desktop or laptop computer.

Bar Code Label Printers by Eddie Tobey
The best way to print bar codes is to use laser, ink jet or dot matrix printers. Bar code printers are of two major types. A bar code direct thermal printer uses heat to print the images. This printer burns dots on heat-responsive paper. The images printed using this technology are susceptible... Laser printer resolution is generally of higher quality than industrial bar code printers. ... The most popular bar code printer is the archetypal HP compatible laser printer. ... Direct thermal printers are characteristically more affordable than thermal transfer printers, as they do not require...