näytöspesifikaatiot

Näytöspesifikaatiot, in English display specifications, refer to the technical details that define the performance and capabilities of a display device such as a monitor, television, or smartphone screen. These specifications are crucial for consumers and professionals to understand what kind of visual experience to expect and to compare different products.

Key display specifications include resolution, which indicates the number of pixels horizontally and vertically, determining the sharpness and detail of the image. Common resolutions are Full HD (1920x1080), QHD (2560x1440), and 4K UHD (3840x2160). Refresh rate, measured in Hertz (Hz), specifies how many times per second the image on the screen is updated. Higher refresh rates, like 120Hz or 144Hz, result in smoother motion, which is particularly beneficial for gaming and fast-paced video content.

Color gamut describes the range of colors a display can reproduce, often expressed using color spaces like sRGB, Adobe RGB, or DCI-P3. A wider color gamut means more vibrant and accurate colors. Brightness, typically measured in nits, indicates the maximum luminance of the screen, affecting visibility in different lighting conditions. Contrast ratio refers to the difference between the brightest white and the darkest black a display can produce, influencing image depth and detail. Response time, measured in milliseconds (ms), is the time it takes for a pixel to change from one color to another, with lower response times reducing motion blur. Other important specifications can include viewing angles, panel type (e.g., IPS, VA, OLED), HDR support, and adaptive sync technologies like G-Sync or FreeSync.