Contrast ratio is an important criterion in screen quality. The ratio is derived by the brightest luminance divided by the darkest luminance in candelas per square meter (cd/m 2). For example ...

The key to a great picture lies in contrast ratios but a higher number isn't always better Whether you already have a television or you’re in the market for a new one (or projector, camera ...

The Web Content Accessibility Guidelines (WCAG) establish minimum ratios of contrast for small and large text. Aim to pass the WCAG AA requirements for your text size, which are 3:1 for large text and ...

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 ...

Asus has introduced a new lineup of monitors featuring built-in air purification, combining display technology with ...

MWC 2025 is just about wrapping up for this year but not before new Dell monitors are introduced to the world, including a 75" 4K touch monitor, a beast of a display!

High Dynamic Range (HDR) content has elevated our cinema experience by offering a more lifelike image. HDR enhances contrast, ...