In order to get a correct image file the scanner needs to be calibrated. If our output device – the monitor – is calibrated (more information on our website screen calibration) but the input device – the scanner - is not, then although we have a correct display of the image file, we do not have a correct image file itself. This process is called calibration or profiling. Eventually they also have to be adjusted with ICC-profiles. These have to be defined with a reference color space through a comparison of set and actual values. Every input and output device generates certain color faults when image data processing. To understand whats going on you have to learn a few things about colour management. In our online-shop you can buy SilverFast Ai Studio with IT-8 targets for scanner calibrations.
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