They typically state that if a certain number of bad pixels exist when the display was purchased, the unit may be returned. THIS DEFINITION IS FOR PERSONAL USE ONLY. All other reproduction ...

Also called a "density independent pixel." THIS DEFINITION IS FOR PERSONAL USE ONLY. All other reproduction requires permission.

Refers to the concentration of pixels on a particular display, measured in pixels per inch (ppi). Pixel density is calculated by dividing the diagonal pixel resolution of a display by its diagonal ...