With the rapid development of the economy and the increasing variety of commodities, the modern society has reached the level of “all goods need to be packaged, and all packaging needs to be printedâ€. China's packaging industry has grown from small to large, and a number of enterprise groups and industrial clusters in the packaging industry have risen rapidly. In 2012, the total output value of China's packaging industry was about 1.3 trillion yuan, becoming the world's second largest packaging country after the United States. It has developed into a basic strategic pillar industry of the national economy. The printing and packaging industry has become one of the most growing industries in recent years. This article will introduce you to the Aoke proofing machine.
In recent years, digital proofing technology has become a hot technology in the prepress field. The digital proofing machine proofing refers to the use of a color printer to directly output the page data made by the color desktop system in the form of a sample without using any simulation method, and to check the quality of the image page before printing, and the printing process and the user can use it as a sample. Refer to the means of signing and printing.
Computer-to-plate technology and digital printing have developed rapidly in recent years. At the same time, it has also opened up the application range of digital proofing. It is based on the digital publishing and printing system. According to the corresponding production standards and specifications, the page map in the publishing and printing production process. The text information is properly processed, and through the color management, the conversion relationship between the digital proof paper and the printer profile is established, so that the proof matching problem with the proof color is also solved.
However, in actual operation, because there are some factors in the proofing system itself, such as stability, measurement error, etc., it is impossible to achieve no chromatic aberration at all. Therefore, it is necessary to correct and optimize the digital proofing color management so that the color difference is maintained within an appropriate range as much as possible.
The 2017 exhibition will continue to be held at the Guangzhou International Procurement Center. The pre-exhibition area is 25,000 square meters, and 1,200 booths will be set up. It will be larger, more professional and better. It will also have a solid industrial foundation in the Pearl River Delta region, a superior geo-environment and organizers. Professional operation skills and rich buyer resources, this will definitely help the "2017 5th Guangzhou International Digital Printing, Graphic and Fast Printing Exhibition" to become more brilliant.
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