LCD manufacturers share advantages and disadvantages of resistive touch LCD

Resistive touch LCD screen advantages and disadvantages

The advantage of resistance touch LCD screen # 1.5 inch mini tft display screen # is that its screen and control system are relatively cheap, the reaction sensitivity is very good, and whether it is four wire resistance touch LCD screen or five wire resistance touch LCD screen , they are a completely isolated working environment to the outside world, not afraid of dust and water vapor, can adapt to a variety of harsh environment. It can be touched with any object, stable performance is better. The disadvantage is that the outer film of the resistance touch LCD screen is easy to be scratched, resulting in the unusable touch LCD screen, multi-layer structure will lead to great light loss, for handheld devices usually need to increase the backlight source to make up # 800x480 touch display # for the problem of poor light transmission, but this will also increase the battery consumption.

The advantages of resistive touch LCD screens can be classified as:

1.The resistance touch LCD screen has high accuracy, which can reach the level of pixel points, and the applicable maximum resolution can reach 4096x4096.

2. The screen is not affected by dust, water vapor and oil, and can be used in low or high temperature environment.

3. Resistive Touch LCD uses pressure sensing, can be touched with any object, even with gloves, and can be used for handwriting recognition.

4 resistance touch LCD screen due to mature technology and low threshold, the cost is relatively cheap.

The disadvantages of resistive touch LCD screens can be classified as:

1. Resistive touch LCD screen can be designed to be multi-touch, but when two points are pressurized at the same time, the pressure of the screen# 1.47 Inch Ips tft Lcd screen Module# becomes unbalanced, resulting in touch error, so the realization of multi-touch is difficult.

2. Resistance touch LCD screen is easy to damage the touch part of the screen because of scratches.

The above is our Shenzhen Chenghao photoelectric to share the advantages and disadvantages of the resistance touch LCD screen introduction.