Product Demo: HSI Examiner 100 QD

In this two-part video series, get an up close look at the HSI ExaminerTM 100 QD for questioned documents as forensic scientist, Sara Nedley, demonstrates how it uses hyperspectral imaging to detect any chemical differences in inks when examining obliterations, alterations and forgeries.


Part 1: How Hyperspectral Imaging Works




Part 2: Comparing Black Ballpoint Pen Inks