The screen of the wall-mounted network advertising machine is very important, one is because it needs to be imaged, and the other is to meet the characteristics of easy adjustment. When choosing a wall-mounted network advertising machine, choose a screen with better performance. So, what are the screens of the wall-mounted network advertising machine?
The soft screen is called household-grade soft screen. If you swipe your finger across the screen or touch the screen, there will be ripples and a soft feeling. The high definition is only in static conditions, the viewing angle is only 170 degrees, the overall pigmentation is relatively poor, and the color tone is reddish. , Image and video display will be unstable, there will be afterimages, smear, and the response speed can only reach 8MS. Therefore: the technology is relatively poor, the lifespan is relatively short, the production cost is low, and it is suitable for general advertising machine use and less commercial use.
2. Industrial screen:
The characteristics of industrial screens adopt the horizontally arranged liquid crystal molecular structure. When exposed to external pressure, the molecules of the hard screen recover very quickly, and can basically remain unchanged when touched.
Its definition can be the same as high-definition under dynamic and static conditions, the same full HD 1920*1080 screen, the industrial screen is 25% higher than the soft screen, and the left, right, up and down viewing angle can reach 178 degrees of viewing angle, dynamic clarity, It has significant advantages in terms of accurate color reproduction and viewing angle. Compared with the traditional soft-screen LCD, the industrial screen used in the wall-mounted network advertising machine has a stable liquid crystal molecular arrangement structure, a faster response speed, and can reach 4MS.
Therefore, it has super expressive power in dynamic clarity, completely eliminates the blur and water ripple phenomenon of the soft-screen LCD screen when it is subjected to external pressure and shaking, and eliminates the afterimage and smearing when playing extremely fast images. ,
