LCD and traditional CRT display, resolution is one of the important parameters. The traditional CRT display supports a more flexible resolution, and the LCD has a fixed pixel spacing, so the supported display modes are not as numerous as the CRT. The best resolution of the liquid crystal, also known as the maximum resolution, at this resolution, the liquid crystal display can show the best image.
The best resolution for the current 15-inch LCD is 1024768,17~19-inch, which is usually 12801024, and has a larger size with the best resolution.
When a flat panel displays a lower resolution display mode, there are two ways to display it. The first is centered: for example, when a SVGA800600 is displayed on a XGA1024768 screen, only 800,600 pixels in the center of the screen are rendered, and other pixels that are not rendered remain dark. At present, the method is less used. Another is called extended display: in the display below the best resolution of the screen, the pixel points through the differential algorithm to expand to the adjacent pixel point display, so that the entire picture is filled. This also causes the picture to lose the original clarity and the true color.
Because the maximum resolution of the same size LCD display is consistent, so the price for the same size of the liquid crystal is generally not related to the resolution.