Dear artistic_enigma.
Thanks for the interest in our software. In SilverFast for your Expression 1600 the
IT8 calibration was standard. In case of the 4870 it is optional with the benefit of being able to
upgrade to the full range of SilverFast Highlights (please review -->
https://www.silverfast.com/show/compare-ai-vs-se/en.html) for a lower
price. The downside is that you will need to
purchase the add-on in order to activate.
https://www.silverfast.com/pricing/414/en.html
Please keep in mind that the
price for the
update includes a new genuine LaserSoft
IT8 target since targets older than 2 years are not appropriate for calibration. Our targets feature a barcode imprinted which ensures the automatic selection of the according reference file.
Kind regards.