These types of monitors are also known as flat panel
monitor. Most of these employ liquid
crystal displays (LCDs) to render images.
Typically,
an LCD monitor consists of a layer of color or monochrome pixels arranged
schematically between a couple of transparent electrodes and two polarizing
filters. Optical effect is achieved by polarizing the light in varied amounts
and making it pass through the liquid crystal layer. At present, there are two
different types of LCD technology available. These include the active matrix
or TFT, and a passive matrix technology.
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