Hello,
I am new to color management, and trying to understand the fundamentals. I
have an i1 studio.
Using spotread, I see the spectrum values read (36 values in 380-730nm). I
would like to calculate the color values myself (and hoping to reach
approx. same values to what spotread reports as XYZ).
My question is: i1 studio is using M2 measurement mode and I believe the
standard illuminant for M2 is not specified, am I wrong on this ? If it is
not specified, how does spotread calculate the color values ? Are they
reported directly by i1 display, so actually the illuminant used for the
measurement is propreitary ?
Does -i illum parameter (default D50) have effect on this ? Its default is
D50, but again if M2 does not specify a standard illuminant, how to specify
one here ? I see there is an option of D50M2, does it mean M2 is always
used with D50 ?
Thanks,
Mete
