Picture Technology
TV Color Gamut Explained: The Signal Is Not the Screen
TV color gamut is the range of colors a screen can physically reproduce, plotted as a triangle between its purest red, green and blue primaries.
Picture Technology
Understand how the panel, light source, signal, processing, room, and settings interact. Exact performance varies by model, size, firmware, input, and content, so every model-level claim requires verification.
Picture Technology
Glossy vs Matte TV Screens
Glossy TV screens usually keep reflections sharp and directional, preserving a clear, high-contrast look when room light is controlled.
Picture Technology
OLED TV vs LCD: The Differences That Matter at Home
An OLED TV's pixels make their own light and can switch fully off, while an LCD TV filters a separate, usually LED, backlight through a liquid-crystal layer.
Picture Technology
TV Local Dimming Explained
Local dimming divides an LCD television's backlight into controllable areas.
Picture Technology
Mini-LED TV Explained Without the Confetti
A mini-LED TV is typically an LCD television using many small LEDs in its backlight.
Picture Technology
TV Black Level vs Contrast: Which Control Does What?
TV black level and contrast are related but not interchangeable.
Picture Technology
TV Blooming Explained: Why Bright Objects Grow Halos
TV blooming is the glow or halo around a bright object on a dark background on an LCD television with local dimming.
Picture Technology
TV Color Temperature Explained
TV color temperature sets whether neutral whites lean warm toward red or yellow, or cool toward blue. It affects the entire picture, not just white objects.
Picture Technology
TV Motion Blur vs Judder
Motion blur reduces moving detail; judder makes frame timing uneven; stutter exposes the steps of low-frame-rate content.
Picture Technology
TV Refresh Rate Explained Clearly
TV refresh rate is how often the panel can present an updated image each second, expressed in hertz.
Picture Technology
4K vs 1080p TV: When Resolution Shows
A 1080p picture can look very good on a 4K TV. The television or an upstream device scales the 1,920-by-1,080 signal to the panel's 3,840-by-2,160 grid,…
Picture Technology
TV Tone Mapping Explained: What HDR Must Fit
Tone mapping is how a TV fits HDR video into the brightness and color it can actually produce.
Picture Technology
TV Viewing Angle: What Changes Off-Center
TV viewing angle describes how picture quality changes away from the central seat.
Picture Technology
What HDR Means on a TV
HDR television combines a wider-range video signal with a display capable of mapping bright highlights, dark detail, and color into its real hardware limits.