As I'm thinking about +SpectraStudy  #SensorMaster  next feature instead of doing proper Saturday night activities, I got curious about how the spectrum of the displays right in front of me look.

So there's one each for the Dell 2407 WFP, Galaxy S4, Nexus 5 and Nexus 10.

If the AMOLED and mobile LCDs spectrum are rather typical, the CCFL-backlight desktop monitor spectrum is unlike anything I've seen before.

Now I understand why no software nor sensor I used so far (based on the standard but old CIE 1931 2° observer model) has been capable of color-matching it with others, not even remotely.

This is great for me because that'll be the perfect benchmark for the physiologically relevance of the color matching function I'm integrating in my program.

#supercurioBlog   #color   #calibration   #measurements   #display   #development  
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Some white spectrum
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