haiko wrote in post #10920304
thank you very much for the replies. I saw that article from northlight images. It is nicely written and gives a better overview than the information of the datacolor website. But, still i am not clear if the pro version gives more "accurate" (saying much different) ICC profiles than the express version.
The differences are only in the level of control you have to specify the parameters of the profile. The Spyder3 Express package is targeted for casual users and beginners, who only want a fully hands off basic monitor calibration. It has common settings locked in and cannot be changed.
I use the sensor from a Spyder3 Express kit along with high end third party software, with superb results.
haiko wrote in post #10920304
The sensor measuring the ambient light is maybe more foolproof, but brightness might also be adjusted manually on the OSD before calibration. For sure, I would not run a calibration process having the screen at 300 candela, right?
Far from being "foolproof", it's a feature with dubious value besides selling more units for DataColor. And it only serves to confuse beginners, causing them to create poor monitor profiles.
haiko wrote in post #10920304
But then reading about the white and blackpoint setting and also the color temperature makes me leaning towards the elite version...
Now you're on the right track... And before you invest money in ANY monitor calibration solution, spend some time reading about the X-Rite iOne Display 2 and the ColorMunki.