Screen resolutions have different color depths, which determine the number of unique colors the computer can reproduce in an image. The higher the color depth, the better pictures and videos look on a ...

The number of bits used to hold a screen pixel. Also called "pixel depth" and "bit depth," the color depth is the maximum number of colors that can be displayed. True Color (24-bit color) is required ...

Color accuracy went south at the introduction of LED-backlit LCDs, due largely to the extreme skew to the blue end of the spectrum that early backlights were prone to. Fortunately, the TV industry has ...

Epson’s Perfection V30 is an inexpensive flatbed scanner that boasts an optical resolution of 4800 dpi and 48-bit colors. It isn’t the fastest scanner we’ve seen (nor does it produce the best image ...