RETAS! PRO TraceMan HD Image Scanning and Line Tracing Tool (Windows) Scanning and tracing tool for animation that supports vector tracing and 48-bit scanning Minimum image quality deterioration at tonal adjustment because of the 48-bit (16 bits per channel maximum) scanning Vector tracing function for converting inbetweens to vector images Package Contents: Application CD-ROM, User's manual, USB dongle, etc.