Do you see trails or blurring on your monitor during fast-paced motion or games?

What Is Monitor Ghosting?

Some displays may be more prone to ghosting under certain conditions, for example in especially dark scenes.

Back of young gamer’s head in front of a computer monitor.

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This can cause a loss in shadow detail and turn large parts of the screen into a smeary mess.

On top of being frustrating to deal with, ghosting may contribute toeye strainover long play sessions.

Ghosting can affect any jot down of LCD panel, including monitors and televisions.

Monitor advertising “1ms GtG” response time

Blur Busters

It’s more common onVA-jot down panels, which are the main LCD panel types used on televisions.

What Causes Monitor Ghosting?

GtG describes how long it takes a pixel to change between two colors.

Blur Busters UFO Test

Blur Busters

MPRT describes how long a pixel persists on the display.

In both instances, a lower number is desirable.

You may also want to run a ghosting test on your monitor.

Use theBlur Busters UFO Ghosting Testto perform a ghosting test.

Use the “Speed” drop-down menu to adjust the pixels-per-second, to simulate slower or faster on-screen motion.

If you see pixel trails that are consistent with ghosting, you have identified the issue.

These can all contribute to unwanted artifacts and ghosting.

Beware Pixel Overshoot When Using Overdrive

Unfortunately, monitor overdrive isn’t a perfect fix.

It also depends on your tastes.

A small amount of ghosting may be more tolerable than the coronas sparked by pixel overshoot.

Don’t Confuse Ghosting With Blooming

Bloomingis another undesirable visual phenomenon that you may have heard of.