Resolution
The density of dots for any given output device. Expressed in terms of dots per inch (dpi). Low resolution causes font characters and graphics to have a jagged appearance. Higher resolution means smoother curves and angles as well as a better match to traditional typeface designs. Resolution values are represented by horizontal data and vertical data, for example, 360 × 360 dpi. This printer can produce output with resolutions up to 720 × 360 dpi precision.
RGB
An acronym for Red, Green, and Blue; the three primary colours used in the additive process to form a wide spectrum of colours.
ROM
Rotary pulse
A telephone dialling system where a dial is rotated to send pulses to the telephone switching system. When you pulse dial, you hear clicks. When you
RX
See Receiving.
S
Saturation
The vividness or amount of a colour. See Intensity.
Scanning contrast
A setting that darkens or lightens the scanning of documents.
Glossary |