Glossary

Vocabulary that holds the terms for the vocabulary.

r
Rear-Projection Televisionsearch for term

Display that projects an image on the backside of a screen material, usually after having been reflected off of a mirror.

Refresh Ratesearch for term

The rate at which the picture redraws itself in one second. Usually expressed in hertz (Hz).

Resolutionsearch for term

The measurement of a computer screen or projected image measured by the number of pixels wide by the number of pixels high. More pixels per unit of area produce a higher resolution giving more detail in the display of an image.

RGBsearch for term

Red, Green, Blue. Can refer to an unprocessed video signal or the color points of a display device. Together these three colors make up every color seen on a display device.

RPTVsearch for term

See Rear-Projection Television