What is monitor ghosting?

Monitor ghosting is a visual artifact that occurs when images displayed on a monitor appear blurred or duplicated, giving the illusion of a "ghost" image. This phenomenon is typically caused by the slow response time of the monitor's display pixels, as they struggle to keep up with fast-moving objects or changes in on-screen content.

Ghosting can be particularly noticeable in fast-paced video games, where quick movements or transitions may not be displayed clearly due to the lagging pixels. It can also be seen in movies or videos with rapid action sequences.

To reduce or eliminate ghosting, it is important to choose a monitor with a faster response time, typically measured in milliseconds (ms). Monitors with a response time of 5ms or lower are generally recommended for gaming or fast-paced content.

In addition, some monitors may offer features such as overdrive technology or motion blur reduction settings, which can help minimize ghosting effects. Adjusting these settings can improve the overall visual quality of the display and reduce the appearance of ghosting.

Overall, monitor ghosting is a common issue that can affect the viewing experience, especially in situations where fast motion is involved. By choosing a monitor with a fast response time and utilizing additional features or settings, users can minimize the impact of ghosting on their display.