Description of Techkon ExPresso 4 Pro (SpectroJet)

• The range of features in TECHKON ExPresso 4 software includes displaying up to 16 printing devices, front and reverse printing, evaluation based on color density, colorimetry, gray balance, and calculation of density adjustment for the lowest delta E.
  
  The program supports important industry standards, including optical brightener M1, M3 for wet ink densities, as well as ISO 12647, PSO, IDEAlliance G7, GRACoL, and SWOP 2013.
  
  The evaluation module can be used to create and print quality reports according to ISO 12647 or customer-specific standards. For a quick assessment of the entire order in an instant, a scoring system with its own definition of priorities and weighting is available. Additionally, the program now supports 16 languages for easy operation and offers touch-screen support.
  
  All color references are managed in the software's color library. Importing CxF3 color data is quick and easy. All job data, including OK sheets, are automatically saved in the integrated database, allowing for the setup of repeated jobs in an instant and enabling the setup of new jobs within seconds.
  
  Measurement data can be exported to other programs via industry standards such as JDF, for example, to realize direct online connections for automatic ink key control on printing presses.