Definitions for optical disc
Random House Webster's College Dictionary
Category: Computers, Radio and Television
Ref: Also called laser disc.
Category: Radio and Television
Ref: videodisc.; Compare compact disc. 1
optical disk, optical disc(noun)
a disk coated with plastic that can store digital data as tiny pits etched in the surface; is read with a laser that scans the surface
A modern data storage medium consisting of a flat disc read mechanically by illumination with laser light. Various formats include the Laserdisc, compact disc, DVD, and Blu-ray.
Use the citation below to add this definition to your bibliography:
"optical disc." Definitions.net. STANDS4 LLC, 2013. Web. 19 May 2013. <http://www.definitions.net/definition/optical disc>.