A photo processing technique called focus stacking has changed that. Developed as a tool to electronically combine the sharpest bits of multiple digital images, focus stacking is a boon to biologists seeking full focus on a micron scale. digital computer; digital clock.
Digital media, media stored as digital data. Digital radio, which uses digital technology to transmit or receive. Digital television, television systems which broadcast using digital signals. Digital signal electronics, signals formed from a discrete set of waveforms, rather than continuous ranges.