VariousWords beta
Related Terms:
storage
sacd
dvd
optic disc
blu ray disc
light
laser
pregroove
gd rom
optical media
disc rot
laserdisc
blu ray
medium
hard disk
compact disc
cd rom
illumination
block dump
overburn
data
Definitions:
Noun
optical disk
optical disc
Definition: 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
Definition: A modern data storage medium consisting of a flat disc read mechanically by illumination with laser light. Formats include the Laserdisc, compact disc, DVD, and Blu-ray.