X-Rite i1 Publish Upgrade A (EOPROF-UPGA) Intelligent iterative profiling technology for best quality results. Advanced controls for black generation and separations. Optimize profiles based on any combination of colors extracted from images, PANTONE libraries or captured spot colors. Capture ambient light to adapt output profile for the lighting conditions of final viewing environment Choose standard test charts or build your own for custom color and paper size requirements. Quickly check color output quality with new Color Checker Proof visual assessment target. Quickly check color output quality with Color Checker Proof visual assessment target Achieve true colors on each of your LCD, CRT and laptop monitors. Perfect printed colors every time (RGB, CMYK, CMYK + any four) Intelligent iterative profiling technology for best quality results. Advanced controls for black generation and separations. Optimize profiles based on any combination of colors extracted from images, PANTONE libraries or captured spot colors. Capture ambient light to adapt output profile for the lighting conditions of final viewing environment Choose standard test charts or build your own for custom color and paper size requirements. Quickly check color output quality with new ColorChecker Proof visual assessment target. Correct for OBAs (optical brightening agents) in paper with Optical Brightener Correction (OBC) technology (when combined with i1iSis automated chart reader)