How are lasers used with compact discs?

Answer Lasers and compact discs have been popular since their introduction in the early 1980s. These two items interact together to create the newest form of data storage.FunctionLasers serve as a light s... Read More »

Top Q&A For: How are lasers used with compact discs

How do I dispose of old compact discs?

Donate Music CDsDonate music compact discs that still work, but you no longer want, to local thrift stores or music exchange businesses.Protect your DataPlace your compact discs that may have sensi... Read More »

When did music compact discs come out?

Music compact discs were first released in 1980 by Philips and Sony. The first commercial CDs to be made available were "The Visitors" by Abba and a recording of Herbert von Karajan conducting the ... Read More »

When were compact discs introduced?

Compact discs (CDs) were introduced in 1982, according to Chris Riemenschneider in a January 2008 article for the Star Tribune in Minneapolis, Minnesota. Sony and Philips engineers conceived the id... Read More »

How are compact discs made?

Compact discs have been one of the most popular optical storage devices since they hit the market in 1982, initially for music and later for other digital-data storage. They are slowly falling out ... Read More »