What Are the Characteristics of TFT Screen and LCD Screen?
TFT screens and LCD screens are basically the same as the current mainstream display screens. The two are essentially the same. Many people are just confused by the names. Today, the editor will introduce some characteristics of TFT screens and LCD screens.
TFT screen refers to TFT–Thin Film Transistor transistor, which is a type of active matrix liquid crystal display AM-LCD. TFT sets a special light guide inside the liquid crystal, which can “actively” control each independent pixel on the screen. This is the origin of the so-called active matrix TFT (active matrix TFT), which can greatly improve the response time. Generally speaking, the response time of TFT is relatively fast. And because TFT is an active matrix liquid crystal, the arrangement of the liquid crystal has memory, and it will not disappear immediately after the current disappears. TFT also improves the STN flicker (water ripple)-blur phenomenon, effectively improving the ability to play dynamic pictures. Compared with STN, TFT screens have better display effects and a wider display range.
It has high color irrigation, strong restoration ability and high recovery advantages, but it reduces energy consumption and increases costs.
LCD is the abbreviation of liquid crystal display, and its main technical parameters include resolution, brightness, response time, viewing angle, etc. Pay attention to the following points when purchasing: High brightness: brightness value, the brighter the screen, the less foggy it will be. High reach: reach correction, the brighter the color, and the more three-dimensional it will be. The difference in reach values is quite large, with a minimum of 100:1 and a maximum of 600:1 or even higher. Wide viewing range: In simple terms, the viewing range refers to the range of the screen that can be seen clearly in front of the screen. The larger the viewing range, the easier it is to see clearly.
17 inch G170EG01 V.1 AUO TFT Display For Tech Integration 350 Brightness
