Yes, color laser printers are practical in their use. They are more effective at printing large amounts of documents at a faster rate.
Yes, laser printers can print in color, but not all do. Monochrome lasers print only black and white. Color laser printers use toner cartridges for cyan, magenta, yellow, and black (CMYK) to produce color prints. Companies like Ricoh offer both monochrome and color laser printers for office and home use.
Yes, color laser printers are available for home use. The are worth the cost if you do a good amount of printing. There are also many places that sell used color printers where a person can save alot of money.
The old laser printers used He-Ne laser , and the modern laser printers use infrared laser .
Inkjet printers are good for home use because they are smaller than laser printers and multipurpose laser copiers. They are also less expensive, and if they stop working, it is generally feasible to replace them. The ink cartridges are smaller than toner cartridges. Also, for simple photography, inkjet printers are more convenient. Color laser printers and even color offset copiers which use professional printers' ink are much more expensive when compared to color inkjet printers.
Dot-matrix printers and Line printers.
Ink jet printers are a very common alternative to laser printers. There are printers that use an LED instead of a laser. They work the same as a laser printer but are cheaper.
There are many different color laser printers on the market. Business users typically purchase a brand such as HP due to it's high quality and long term effectiveness.
Laser printers use toner cartridges rather than ink.
The price for laser printers is coming down but, inkjet printers still seem to be a better fit for personal use. The Canon Color Imageclass LBP 7660 cdn is on sale at Amazon.com for about $380.
Laser printers and ink-jet printers don't use a ribbon.
OKI does manufacture laser printers suitable for home use as well as commercial use. Their home laser printers are just as great as the commercial ones.
Low end color laser printers can be purchased for under $100. While these budget printers cannot handle high volume printing, for home and small business use they are a comparable option and will not decrease the quality of printouts.