I have tried many times with a lot of interface set up, the luminance is always on maximal (I have tweak it in the Mac preferences to 120 cd/m2) I have a strong double. After the calibration the instrument requests the second internal calibration. This internal calibration is carried out by the software automatically on display ( and then I have to push a key to perform the color measurement) Place cap on the instrument, or place in on a dark surface, or place on the white calibration reference, and then hit any key to continue, or hit Esc or Q to abort: Calibration complete Is it normal? I have the double that the instruments calibrates itself on the white of display and takes the measurements incorrectly ... Thank you Marco Il giorno 20/giu/2010, alle ore 10.38, Marco N. ha scritto: > Is there a luminance auto adjustment? Where? > > Thank you everybody > Marco > > Il giorno 20/giu/2010, alle ore 10.14, Fabrizio Levati ha scritto: >> >> I know it sounds like a dumb question but, is the luminance auto adjustment >> turned off? >> >> Cheers >> Fabrizio >> >