A single illuminated point on a display. A 1080p display is 1920 pixels wide and 1080 pixels high, so it has 1920 x 1080= 2,073,600 total pixels (2 Megapixels). The size of each pixel depends on the display size (for a 50″ display, each pixel is approximately 0.023″ square).

Be Sociable, Share!