9/8/2023 0 Comments Lux rgb vs standardIf you set your monitor brighter you are almost certainly going to set the monitor's gamma higher as well. Today LCD monitors can easily be set to 200 cd/m 2 or more, and phones are available as high as 1200 d/m 2 ! That was way back when, when CRT monitors had a hard time displaying brighter. Why is this often the case? For sRGB per the IEC standard, the monitor's luminance is speced at 80 cd/m 2. If this is fed into a monitor with a gamma of 2.4, for a total system gamma gain of 1.1. the stored image gamma) of ~1/2.2, though it is more precisely set as: The sRGB spec may indicate ~2.2, but there's more to the story. Note that this is different than the reciprocal gamma that the signal is encoded with. Physical DISPLAYS for Rec709 are defined as a gamma of 2.4.
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