When used with industrial and commercial products, there is more than one definition of “opacity” as an optical property.
FAQ: “Will the EasyMatch QC accept our old Color Quest 45/0 sensor and how do I load the calibration file?” Yes, you can interface to the ColorQuest 45/0. It loads into the EasyMatch QC software the same way as our newer sensors but with a slight difference in the procedure.
FAQ: “ Is there anything that documents (certifies) that HunterLab EasyMatch QC-ER software and instruments conform to FDA 21 CFR Part 11 electronic records, electronic signatures (ERES)?”
FAQ: “You used the acronym CIE. Could you tell me what that is? If it is a document, could you please let me know where I can access it?”