Category Name: digital-positives

QTR polymer photogravure calibration

posted on: January 13th, 2019 has created a Mac-based software tool called QuadToneProfiler-QuickCurve that enables a very streamlined linearization workflow for making digital positives for steel-backed polymer plates. This is a 20-page pdf description of that workflow.

categories:  calibration, qtr, digital positives, downloads, polymer photogravure, alternative processes   tags:  alternative process, calibration, digital positives, polymer photogravure, download

QTR profiles for KM73 polymer plates

posted on: July 17th, 2014

Quadtone RIP profiles for making digital positives on the Epson R3000, 7800 and 1400 printers. These were created for use with the Toyobo KM73 flexographic plates. For more detailed information on the process go to

categories:  alternative processes, polymer photogravure, digital positives   tags:  digital positives, polymer photogravure, alternative process, qtr