Screen Burn
Monochrome monitors are particularly susceptible to screen burn (hence the advent, and name, of the screen saver), because the phosphors used are very high intensity. Another effect of the high-intensity phosphors is an effect known as "ghosting", wherein a dim afterglow of the screen's contents is briefly visible after the screen has been blanked. This has a certain place in pop culture, as evidenced in movies such as The Matrix.
This ghosting effect is deliberate on some monitors, known as "long persistence" monitors. These use the relatively long decay period of the phosphor glow to reduce flickering (and, therefore, eye-strain).
Read more about this topic: Monochrome Monitor
Famous quotes containing the words screen and/or burn:
“Every obstruction of the course of justice,—is a door opened to betray society, and bereave us of those blessings which it has in view.... It is a strange way of doing honour to God, to screen actions which are a disgrace to humanity.”
—Laurence Sterne (1713–1768)
“As long as our civilization is essentially one of property, of fences, of exclusiveness, it will be mocked by delusions. Our riches will leave us sick; there will be bitterness in our laughter; and our wine will burn our mouth. Only that good profits, which we can taste with all doors open, and which serves all men.”
—Ralph Waldo Emerson (1803–1882)