What is the optimal viewing distance of LED screens?

The quickest way to know the minimal optimum viewing distance of an LED screen is to double the pixel pitch of the screen and that’s how many feet away, at minimum, your audience should be from the screen for a nice clear picture. For example, if your screen is a 10mm pixel pitch, your optimal viewing distance from the screen is at least 20 feet.

Below is a quick reference for optimal viewing distance (the distance at which an image looks clear, non-pixelated) based on pixel pitch.