2001 年 38 巻 6 号 p. 391-396
As CTP becomes more popular, electronic prepress workflow for CEPS or DTP needs to shift to full digital prepress workflow in which all pages are composed, proofed and exposed on plates electronically. Digital proofing is one of the most important issues when we construct the full digital prepress workflow. In this paper, characteristics of digital proofing device such as sublimation dye transfer printer, ink jet printer, etc. and issues need be considered are described.