The surface of IPS and VA screen is different. The IPS hard screen is relatively hard. When the screen is displayed, the screen display will basically remain unchanged when the screen is displayed. However, a type of water ripples will appear on the VA soft screen. Phenomenon. The quality of the IPS hard screen is relatively good, so the price will be relatively expensive.
What is the difference between IPS and VA screen:
1. Color value. There is a protective outer film of transparent resin material on the surface of the hard screen, but the color value is not very different from the color value of the soft screen, and it will not cause imaging distortion and affect the image quality;
2. Power consumption, the power consumption of IPS hard screen is lower than that of AV soft screen. One of the reasons is that the processor and drive circuit built into the AV screen require power to process audio and video signals, thereby increasing power requirements.
3. Touch the LCD screen lightly. If there are no water streaks, it can be confirmed as an IPS hard screen; if water streaks appear, it can be confirmed as a VA soft screen; or use a magnifying glass to view the shape diagram of the liquid crystal molecules, full pixels The fish scale direction facing left is the IPS hard screen;
4. The IPS screen has a wide viewing angle of 178 degrees, making panoramic viewing even more exciting. Following S-IPS’s unique liquid crystal molecular level conversion technology, you can enjoy the most perfect and outstanding images in any environment and angle. Picture quality. Therefore, IPS hard screens have obvious advantages over VA soft screens.
5. The response of the IPS hard screen is extremely fast, and the moving pictures are smoother. Due to its motion blur effect, VA screens may suffer from large-scale image distortion and color changes. The IPS screen shows a balanced “dynamic response time” in each gray scale, but the VA soft screen is just the opposite.
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We hope you found these touchscreen or panel PC fundamentals informative. Goldenmargins offers a broad selection of Industrial Touchscreen Monitors and Touch Panel PCs in various sizes and configurations, including medical touch screens, sunlight-readable touch screens, open-frame touch screens, and waterproof touch panels, as well as other unique touch screen or panel PC designs. You can learn more about our services HERE or by calling us at +86 755 23191996 or sales@goldenmargins.com
