MONITOR STUDENT : Huang - Yu De Wun - Hua Cai TEACHER : Ru-Li Lin Associate Professor SCHOOL : Southern Taiwan University of Science and Technology
Outlines monitor type Conclusion Reference
monitor type CRT LCD PDP Touch panel
CRT(Cathode ray tube)
CRT Structure
Advantages : High contrast ratio Excellent color Fairly wide color gamut No input lag Disadvantages : Large size and weight High power consumption Sensitive to magnetic interference CRT
LCD(Liquid Crystal Display)
LCD Structure
Advantages : Compact and light Low power consumption No geometric distortion Made in almost any size Disadvantages : Limited viewing angle Loss of contrast in high temperature environments Poor display in direct sunlight LCD
TN (Twisted Nematic liquid crystal) VA (Vertical Alignment liquid crystal) IPS (In Plane Switching liquid crystal) LCD panel types
LCD panel
LCD panel type comparison TNVAIPS Viewing Angle littlemiddlewide Contrast Ratio middlehighlow Valuelowmiddlehigh
PDP(Plasma Display Panel)
PDP Structure
PDP Advantages : Capable of producing deeper blacks Wider viewing angles than those of LCD Less visible motion blur Disadvantages : Does not work as well at high altitudes above 2 km
Touch panel
Touch panel Structure
Resistive Touchscreen
Capacitive Touchscreen
Reference touchscreen/ touchscreen/ advantages advantages
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