TFD

TFD or thin film diode is an LCD technology technology variant of TFT technology, which seeks greater energy savings but at the cost of reducing the level of sharpness and contrast achieved in technology TFT in the same conditions of resolution and color depth. characteristics

TFD displays use active matrix technology in which the display is divided into an array with cells of one pixel with a diode associated with each pixel. This allows a higher level of response and contrast than that used in STN or inactive matrix displays and with the added advantage that the TFD technology has the same consumption and low cost as STN type screens.

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