What is ascr on monitor?

ASCR (Adaptive Contrast) is a technology used in monitors to enhance the contrast ratio of images displayed on the screen. It automatically adjusts the backlight intensity based on the content being displayed, allowing for darker blacks and brighter whites in an image. This technology helps to improve image quality and provide a more immersive viewing experience for users. ASCR is commonly found in modern monitors and is often used in conjunction with other display technologies such as dynamic contrast ratio to optimize the visual performance of the monitor.