![]() Introducing flicker can help with the appearance of motion but may also create eye strain, so having a monitor that flickers or not is entirely up to you. Most monitors we've tested are completely flicker-free, but there are a few that flicker. We want to know which monitors do this and at which frequencies the backlight flickers. Sometimes, these monitors will use a technique called pulse width modulation in order to dim the backlight, where it sends short impulses, creating a flicker effect. LED-backlit monitors have a backlight to display an image on the screen. Still, OLED monitors get a perfect 10 because they don't have any flicker. This test is meant for LED-backlit displays and not OLEDs because they don't have a backlight.Rad Take-home Point : The sampling frequency is inversely related to the Pitch of each Del. If DELs are smaller then the sampling frequency will be higher. have greater pitch) then the sampling, sampling frequency will be smaller. You can use the test above to see when the flicker starts exactly. The sampling frequency is inversely proportional to the pixel pitch. ![]()
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