The TFT display is a kind LCD, one of the best and most high- tech LCD , which combined both the display effect of CRT and the response speed of a LCD, high quality tft lcd display module has been widely use in mobile, laptops, on wall LCD monitors etc.
High quality tft lcd display's images quality and responds speed were improved, on one hand, the components are integrated directly on the glass substrate, and the pixels can be continuously controlled by themselves.
On the other hand, the implementation of thin film transistor technology, uses active matrix, equipping each pixel with a transistor that includes capacitor which empower each sub-pixel to retain its charge,no need request every time,so the tft lcd screen panel respond speed was greatly increased.
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The TFT LCD display works by using a thin film transistor to control the images and info,as the Pixels do not emit light,so we need to use a backlight to illuminate it. The brightness of sub-pixels also be controlled by transistors.
There are two technologies to control tft lcd panel pixels: Passive Matrix Structure and Active Matrix Structure.
With the tft lcd module development, Active Matrix is more widely used due to it's higher resolution, wider viewer angle, faster responds etc advantages.
Passive Matrix usually been used for single number tft lcd module, text displays like calculators, digital watches and clocks.
IPS display lcd tft advantage:As the pixels would block light automatically in inactive state, the IPS-TFT show higher contrast, better color consistent and readability, it can exhibit optimum visibility even in daylight
IPS display lcd tft Negatives: more complicated production process cause in higher cost, limited size options, higher power consumption etc.
Display tft lcd advantage: plenty size ranges, because it's mature craft with high yields, the price is quite competitive.
Display tft lcd Negatives:limited contrast, Color inversion visible at wide viewing angle
The term "TFT LCD" is a combination of two short forms that are "TFT" and "LCD". "TFT" translates to "Thin Film Transistor". "LCD" translates to "Liquid Crystal Display". tft and lcd is a technology used in display devices. tft and lcd allows devices to be thinner than the devices using CRTs (Cathode Ray Tubes). TFT is a type of LCD-flat panel screen that uses one to four transistors. These transistors control the pixels. Another name given to these is Active-Matrix LCD. One of high quality tft lcd displays advantages is that they are much faster and brighter. TFT is capable of displaying thousands of high contrast color pixels. Exsontech high quality tft lcd display provides a wide variety of TFT LCD displays.