The ratio of the brightest white to the darkest black on a TV or computer monitor. The larger the number, the greater the extremes; for example, car headlights can appear brilliant next to the pitch ...

Whether you already have a television or you’re in the market for a new one (or projector, camera, or any other type of display), you should pay attention to the contrast ratio. But what does this ...

Adjusting the LED backlight in an LCD TV or monitor on the fly to create a higher contrast ratio. When a dark image is displayed, the LEDs are dimmed or turned off behind the pixels. When light areas ...

The key to a great picture lies in contrast ratios but a higher number isn't always better Whether you already have a ...