3. The most commonly used output device is a monitor.
Different types of monitors have different technologies
used in them but the operations of commonly used
monitors is based on the CRT.
4. A monitor operates very similarly to how your regular
television set works. The principle is based upon the use
of an electronic screen called a cathode ray tube. Which is
major part of monitor. The CRT is linked with a
phosphorous material that glows when it is struck by a
stream of electrons.
5. ïThey operate at any resolution ratio without the need
for recalling the image.
ïCRT runs at the highest pixel resolutions generally
available.
ïCRT have fast response times and no motion artifacts.
ïCRT are less expensive than comparable displays using
other display technologies.
ïCRT produces the very best color and gray-scale and are
the reference standard for all professional calibrations.