IPS screen technology principle
Compared with other panel technologies (such as TN panel and VA panel), the IPS hard screen is special in that the liquid crystal molecules are not oriented in a transparent mode, but are oriented in an opaque mode. The electrode whose orientation direction is perpendicular determines that the higher the voltage, the more molecules are twisted, thus achieving precise control of the light. It only controls one deflection angle of the IPS liquid crystal panel, and the number of deflection molecules can be nearly proportional to the voltage, making the layer level control of the panel easier to implement.
In order to enlarge the viewing angle, the basic module of the liquid crystal molecules is V-shaped, and the liquid crystal molecules are perpendicular to the panel, and the light is easily controlled inside the panel, so that light leakage is less. In motion pictures, it can perform better and achieve better contrast.
Environmental protection
Compared with the VA soft screen, the power consumption of the IPS hard screen is further reduced, which is more energy efficient and environmentally friendly than the latter. The IPS hard screen technology creatively aligns the liquid crystal molecules horizontally, reducing the thickness of the liquid crystal layer, thereby changing the light transmittance of the liquid crystal panel. In addition, the IPS hard screen uses bipolar drive technology to increase the pixel aperture ratio by 25%. Due to the increased light transmittance, the IPS hard screen application can reduce the power of the backlight on the LCD TV, thereby achieving the effect of energy saving.
Accurate color, restore real picture
Design and printing are the most demanding industries in color, and are extremely demanding in terms of color saturation and reduction accuracy. IPS hard screen is the most accurate technology for color reproduction in current display technology. It has very high contrast and pure black level. Therefore, professionals in the design field generally believe that IPS hard-screen LCD monitors effectively reduce the design. The error between the sample and the last sample. In addition, modern medicine relies more and more on scientific testing, and the ideal black contrast effect of IPS hard screen helps to improve the speed and accuracy of diagnosis. Relatively speaking, the IPS panel has better consistency and more details, and is suitable for ultra-high grayscale fine display requirements.
