The contrast ratio of the screen is 5,000,000:1.
The screen contrast ratio refers to the difference in brightness between the brightest white and the darkest black a display can produce. It is expressed as a ratio, such as 1,000:1 or 5,000,000:1, where the first number represents the brightness of the brightest white, and the second number represents the brightness of the darkest black.
A contrast ratio of 5,000,000:1 means that the brightness difference between the brightest and darkest areas of the screen can reach 5 million times. Specifically, this means the screen can display a wider range of brightness, from deep blacks to bright whites, allowing for clearer details and depth. In practical terms, a higher contrast ratio makes the image appear more vivid and lifelike, especially when displaying dark content (such as in dark scenes), where blacks are purer and whites are brighter and more vibrant, enhancing the overall visual experience.