Wide Dynamic Range (WDR)

Wide Dynamic Range (WDR) is a feature in video surveillance cameras that helps capture balanced, clear images in scenes with varying lighting conditions. WDR technology allows cameras to handle high-contrast lighting situations by combining multiple exposures of the same scene into a single image, ensuring that both bright and dark areas are visible and detailed. This is particularly useful in environments with harsh or uneven lighting, such as when a camera is facing a window or a doorway with strong backlight.