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Samsung and LG have their own technologies, and they are also in a relatively leading position in the industry. In terms of popularity, Samsung has a high market share.
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LCD and IPS screens are comparatively better, IPS screens are better, but both have their own benefits.
IPS Screen:
IPS solves the problem of viewing angles by making the molecules appear to be the same length in all directions. Together with VA liquid crystal, it is the two main streams of today's liquid crystal technology.
The reason why the IPS hard screen has a clear and ultra-stable dynamic display effect depends on its innovative horizontal conversion molecular arrangement, which changes the vertical molecular arrangement of the VA soft screen, so it has a more powerful and stable liquid crystal structure. Not in the superficial sense, the hard screen is to add a hard protective film on the LCD panel, in order to avoid the LCD screen from being poked by external hard objects.
LCD Screen:
The structure of LCD is to place the liquid crystal box in two parallel glass substrates, set TFT (thin film transistor) on the lower substrate glass, and set up a color filter on the upper substrate glass, and control the rotation direction of the liquid crystal molecule through the change of signal and voltage on the TFT, so as to achieve the display purpose by controlling the polarization of each pixel and whether it is closed or not.
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01 Generally speaking, there are only 3 main panels in the current display market, namely TN VA and IPS, and different panels also have different advantages and disadvantages, and the audience is also different.
02 TN panel can be distorted, that is, a soft screen, many high-end and high-grade displays will choose TN panel, and the cost of TN panel is relatively low, but the disadvantage is that the picture quality is not very good.
03 The VA panel is a panel with a wide viewing angle, and the advantage is that the contrast ratio is relatively high, but many people who use VA panels have encountered the problem of uneven screen and color drift.
04 IPS panel is widely used, the visibility point is high, and the color is more accurate, ** is also moderate, the disadvantage is that the IPS panel light leakage is more frequent, and the purity of black is not particularly good.
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What kind of panel is good depends on what it is used for.
At present, there are the following 5 panel types of LCD displays: TN, PVA, MVA, IPS, PLS.
TN panel: The screen response speed is the fastest of all panels, suitable for playing games and watching blockbuster movies, which means it is best for home use. But not a display with a wide viewing angle and a wide color gamut.
PVA, MVA, IPS are LCD panels with wide viewing angles and wide color gamuts, and the color expression is very good, suitable for drawing and PS**. However, the screen response speed is relatively slow, and there will be a slight smearing phenomenon when playing games and watching blockbuster movies. Generally, the ** of these three types of displays is basically more than 4,000 yuan.
The kind of PVA, MVA, and IPS that cost one or two thousand yuan are not true wide color gamuts.
PLS is Samsung's latest research and development, and the screen has a fast response speed; LCD panel with wide viewing angle and wide color gamut. It is suitable for mapping, PS** and suitable for playing games and watching blockbusters. It's just**a bit pricey.
The LCD monitor has a screen ratio of :9. The current mainstream and most common is the 16:9 aspect ratio.
IPS is better, but it comes down to the point.
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