Histogram on left of negative shows greater separation in the versus tray processed histogram on the right. Even greater separation can be achieved for Alt. Process in camera negatives by adjusting dilution / agitation relationships. Side by side tests and complete explanation on the technique is so powerful. Complete Times, Dilutions and Agitation chart comes in downloadable PDF.
60 minutes of High Definition video broken into 7 segments for sequential viewing. Graphics overlaid onto the video so rewinding to write down important notes and formulas is not necessary. Additional PDF information included for download.