Chromaticity
Of course, the color performance is important for LCD. We know that any color in nature is composed of three basic colors: red, green, and blue. For example, a resolution of 1024 × The LCD panel of 768 is composed of 1024 × 768 pixels make up the image, and each independent pixel color is controlled by three basic colors: red, green, and blue (R, G, B). Most LCD monitors produced by manufacturers have a basic color (R, G, B) of 6 bits, which is 64 different levels of performance. Therefore, each independent pixel has 64 different levels of performance × sixty-four × 64=262144 colors. Many manufacturers also use the so-called FRC (Frame Rate Control) technology to simulate full-color images, which means that each basic color (R, G, B) can reach 8 bits, or 256 different levels of performance. Therefore, each independent pixel can have up to 256 different levels of performance × two hundred and fifty-six × 256=16777216 colors.
contrast ratio
Contrast is the ratio that defines the maximum brightness value (all white) divided by the minimum brightness value (all black). The control IC, filter, and directional film used in LCD manufacturing are related to the contrast of the panel.
response time
Response time refers to the reaction speed of an LCD display to an input signal, which is the reaction time of the LCD from dark to bright or from bright to dark, usually measured in milliseconds. The smaller the value, the better. If the response time is too long, it is possible for the LCD display to have a trailing effect when displaying dynamic images.
