First, sorry for bad english
Im using spyder5express with dispcalgui+argyll and found this:
Originally Posted by gcaltanetti
In all my tests Spyder5 consistently measured white point about 200K lower (warmer) than i1. I tried multiple units and this difference was consistent.
Does that means that i should deliberately change white point temperature in dispcal when calibrating to something other than 6500 kelvin (my target) to get "real" 6500?
If yes, do i need to set temperature to 6300, or 6700?
This is my results after calibration (6500kelvin was chosen):
09:26:19,907 Black level = 0.1663 cd/m^2
09:26:19,907 50% level = 25.82 cd/m^2
09:26:19,907 White level = 119.50 cd/m^2
09:26:19,907 Aprox. gamma = 2.21
09:26:19,907 Contrast ratio = 719:1
09:26:19,907 White chromaticity coordinates 0.3133, 0.3309
09:26:19,907 White Correlated Color Temperature = 6460K, DE 2K to locus = 5.5
09:26:19,907 White Correlated Daylight Temperature = 6462K, DE 2K to locus = 1.0
09:26:19,907 White Visual Color Temperature = 6268K, DE 2K to locus = 5.2
09:26:19,907 White Visual Daylight Temperature = 6431K, DE 2K to locus = 0.9