Tone Reproduction Characteristics of Offset Press Printing
Abstract:In order to obtain color matching between DDCP and offset press printing, it is important to know the printing characteristic of the press system. In this paper, we report its tone reproduction and ink transfer characteristics. Its dot percent signal has good tone reproduction characteristic corresponds to human lightness scale, especially for film and positive working plate system. But this characteristic is slightly changed by printing plate type such as negative working plate and CTP. Ink transfer ratio from blanket to paper is near 20% level and quite different from that of NIP system.
Document Type: Research Article
Publication date: January 1, 1999
For more than 25 years, NIP has been the leading forum for discussion of advances and new directions in non-impact and digital printing technologies. A comprehensive, industry-wide conference, this meeting includes all aspects of the hardware, materials, software, images, and applications associated with digital printing systems, including drop-on-demand ink jet, wide format ink jet, desktop and continuous ink jet, toner-based electrophotographic printers, production digital printing systems, and thermal printing systems, as well as the engineering capability, optimization, and science involved in these fields.
Since 2005, NIP has been held in conjunction with the Digital Fabrication Conference.
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