Displaying Devices
Display Device is an output device that visually conveys text, graphics and video information. Desktop computers typically use MONITORS as their display device.
LCD Monitors and LCD screens
LCD Technology and quality: LCD monitors are made up of Liquid Crystal Display (LCD), which uses a liquid compound to display information on the screen. The quality of the LCD monitor depends on its RESOLUTION, RESPONSE TIME, BRIGHTNESS, DOT PITCH AND CONTRAST RATIO. |
Plasma Monitors
- It is a display device that uses gas plasma technology, which sandwiches a layer or gas between two glass plates.
- Plasma monitors offer screen sizes up to 150 inches wide and richer colors than LCD monitors but are more expensive. Like LCD monitors, plasma monitors can hang directly on a wall. |