Use precise color tools to deliver and manage color

In recent years, the requirements for color in the printing industry have become more and more important, and the importance of color processing processes such as special color ink production and printing has also been increased. In order to meet the requirements of speed, quality, and market value, the industry must perform accurate color management and transmission through accurate color assessment.

Most of the traditional ink and printing industries still use the human eye to determine colors and manage colors. However, due to differences in light sources, work environments, and human eyes, they often make the human eye's judgment unreliable. Ding er to measure color samples and conduct color management. The color spectrometer used in the market has gradually been replaced by a spectrocolorimeter because the former cannot avoid the problems of long-term stability and exchangeability between machines, and it has been replaced with advanced technologies. Spectrophotometer to measure the color. The spectroscopy technology brought by high technology can not only greatly improve the exchangeability between different models and different brands, but also has comparable prices and color difference.

In addition to the standardized colorimeter, a common color difference formula, such as CMC or CIE94, and a reasonable tolerance range should be used as the color communication channel between upstream and downstream. At the same time, with the latest screen display and correction technology, the differences between different phosphor screens can be controlled under CIE 0.5. In addition to the data colorization system, users can create, change and transfer images and colors. , And the processing company can also send the confirmation of the data color sample and immediately obtain the correct indication of color adjustment. As a result, the search for solid color samples can significantly reduce or even eliminate the use of color samples to confirm the color.

With the rapid development of the electronics industry, information globalization is no longer out of reach. In particular, the trend of computer-to-plate/printing is hitting the global printing industry. In the future, it is expected to use computer information transmission for transnational printing and publishing. Therefore, accurate computer analysis of data is absolutely necessary. We believe that the ink and printing industry will follow the trend of the times, go to instrumental color management and data color transmission and communication, and then improve the quality of products to meet the needs of the international market.