Round Table Discussion
Prepress Tech Advancements Power Improvements in Quality and Efficiency We asked a number of experts in metal lithography operations their opinion on the current state of prepress functionality. Q1. The graphic arts and prepress functions have undergone a tremendous amount of change over the past few years – along with all technologies in our industry. What do you feel has been the greatest improvement in prepress tech? Brian Bates, RSI One of the greatest advancements widely recognized in prepress technology is the shift from analog to digital workflows. This transition encompasses multiple significant improvements, including: Computer-to-Plate (CTP) Technology: The introduction of CTP technology revolutionized the prepress process by eliminating the need for film-based workflows. CTP allows for direct digital imaging of printing plates, resulting in improved accuracy, faster turnaround times, and cost savings. Digital File Formats and PDF Standards: The adoption of digital file formats, particularly the widespread use of PDF (Portable Document Format), has greatly improved file exchange and compatibility between different software applications and devices. PDF/X and other PDF standards specifically designed for print production have helped establish consistent and reliable output across various platforms. Automation and Workflow Efficiency: Automation tools and software solutions have become more prevalent in prepress workflows, automating repetitive tasks, such as color management, trapping, imposition, and preflighting.
Peter Lockley Brian Bates General Manager Coating & Decorating, RSI
Jay A. Shah Managing Partner, Bharat Tin Works
Jeff Montross
Prepress Manager, Reece Brothers, Inc.
Paul Fennessy Crown Cork Mike Miller Manager Production Department, Silgan Closures
These advancements have reduced manual labor, improved accuracy, and enhanced overall efficiency in the prepress process. Color Management and Calibration Technologies: The development of advanced color management systems and calibration technologies has greatly improved color accuracy and consistency in print production. Spectrophotometers, color profiles, and calibration software help ensure that colors are faithfully reproduced across different devices and substrates.
FUNDAMETALS Newsletter
[6] Q2 2023
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