The so-called soft screen is when you slide your finger on the LCD screen, there will be "ripples". The high-definition is only in static conditions, the viewing angle is only 170 degrees, the overall pigment is poor, the color is reddish, the image and video display is unstable, afterimages, smear, and the response speed can only reach. Therefore: 8MS, relatively poor technology, The life span is relatively short, the production cost is low, and it is suitable for home TV use, but less for enterprises.
The industrial-grade hard screen has a high viewing angle, fast response speed and accurate color reproduction. Compared with other types of screens, IPS screens are relatively "hard" and are not prone to watery deformation when tapped lightly, so they are also called hard screens. It is characterized by a horizontally arranged liquid crystal molecular structure. When subjected to external pressure, the molecules of the hard screen recover quickly, and when it is touched, it can remain basically unchanged. Its clarity can be high-definition under dynamic and static conditions, the same full HD 1920*1080 screen, industrial screen is 25% higher than soft screen, and the left and right viewing angles reach 178 degree viewing angle, dynamic clarity, and traditional soft screen LCD In contrast, industrial screens have a stable arrangement of liquid crystal molecules and a faster response speed, which can reach 4MS.
Therefore, it has super expressive power in dynamic definition, completely eliminates the blur and water particle diffusion of the soft-screen LCD when subjected to external pressure and vibration, and eliminates image retention and tailing speed at the playback speed. Quick pictures. Most touch-one applications are business-oriented and take a long time to open. Therefore, industrial screens are most suitable for installing multimedia touch all-in-ones.
