#DELL U2713HM RESOLUTION HDMI PROFESSIONAL#

Some of the standard and widely used aspect ratios are 4:3, 5:4, 16:9 and 16:10. The ratio between the horizontal and the vertical side of the display. The maximum number of colors, which the display is able to reproduce, depends on the type of the panel in use and color enhancing technologies like FRC.

#DELL U2713HM RESOLUTION HDMI PROFESSIONAL#

Many professional monitors as well as some TVs have programmable internal LUTs allowing more control over the image. For example, LUT can be used to emulate/map different color spaces and gamma settings. There are different FRC algorithms.ДЄ LUT (Look Up Table) contains precalculated sets of values that are used to apply transformations to the input color data so that the resulting data meets certain (the desired) visual standard and color accuracy. For example, by using FRC, a 6-bit display panel is able to show 16.7 millioin colors, which are typical for 8-bit display panels, and not the standard 262200 colors, instead. With quick cyclic switching between different color tones, an illusion for a new intermediate color tone is created. They provide 18-, 24-, and 30-bit color, respectively.ДЇrame Rate Control (FRC) is a method, which allows the pixels to show more color tones. The most widely used panels are those with 6, 8, and 10 bits for each of the RGB components of the pixel. The image quality depends directly on the type of the display panel used. Each has its own specific features - viewing angles, color reproduction, response time, brightness/contrast, production cost, etc. Information about the model of the panel used. Name of the manufacturer of the display panel. If the manufacturer does not provide such information, the height is calculated from the diagonal and the aspect ratio. If the manufacturer does not provide such information, the width is calculated from the diagonal and the aspect ratio.ДЄpproximate height of the display. If the manufacturer does not provide such information, the diagonal is calculated from the width and height of the screen.ДЄpproximate width of the display. Often this is the rounded value of the actual size of the diagonal in inches.ДЄpproximate diagonal size of the display. Size class of the display as declared by the manufacturer. Display Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.

Dell u2713hm resolution hdmi