CompTIA A+ 220-1101 Practice Question
Which display technology is characterized by self-emitting pixels, infinite contrast ratio, and the ability to produce true blacks?
IPS
TN
LCD
OLED
Which display technology is characterized by self-emitting pixels, infinite contrast ratio, and the ability to produce true blacks?
IPS
TN
LCD
OLED
OLED (Organic Light Emitting Diode) technology utilizes organic compounds that emit light when an electric current is applied. This feature allows each pixel to be self-emitting, resulting in an infinite contrast ratio and the ability to display true blacks. Unlike LCDs that use a backlight, OLEDs do not require a separate light source for each pixel, contributing to their superior contrast and vibrant color reproduction.
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