Still, we’ve included other color spaces like the famous DCI-P3 standard used by movie studios, as well as the digital UHD Rec.2020 standard. Basically, colors inside the black triangle are used by everyone and this is the essential part of the color quality and color accuracy of a mainstream notebook. As for the Adobe RGB, this is used in professional cameras, monitors, etc for printing. Inside the black triangle, you will see the standard color gamut (sRGB) that is being used by millions of people in HDTV and on the web. To start, there’s the CIE 1976 Uniform Chromaticity Diagram that represents the visible specter of colors by the human eye, giving you a better perception of the color gamut coverage and the color accuracy. To make sure we are on the same page, we would like to give you a little introduction to the sRGB color gamut and the Adobe RGB. The contrast ratio is excellent – 1290:1 (1170:1 after profiling). Values of dE2000 over 4.0 should not occur, and this parameter is one of the first you should check if you intend to use the laptop for color-sensitive work (a maximum tolerance of 2.0 ). The illustration below shows how matters are for operational brightness levels (approximately 140 nits) – in this particular case at 60% Brightness (White level = 140 cd/m2, Black level = 0.11 cd/m2). In the illustration below you can see how the display performs from uniformity perspective.
The average color temperature through the grey scale before profiling is 6650K. The Correlated Color Temperature on a white screen and at maximum brightness is 6590K – slightly colder than the 6500K temperature for sRGB. The maximum measured brightness is 408 nits (cd/m2) in the middle of the screen and 406 nits (cd/m2) average across the surface with a maximum deviation of 6%. We offer images at different angles to evaluate the quality. The screen can be considered Retina when viewed from at least 33 cm (from this distance, the average human eye can’t see the individual pixels). Additionally, the screen ratio is 3:2, the pixel density – 267 ppi, their pitch – 0.095 х 0.095 mm. Its diagonal is 12.3-inch (31.2 cm), and the resolution – 2736 x 1824p. Microsoft Surface Pro 7 is equipped with a touchscreen Full HD IPS panel, model number LG LP123WQ112604.
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