KINGT developed multi-spectrometer restores the beauty of colors to the extreme!
In the digital printing industry, color matching between multiple machines has always been a pain point in the industry. As a pioneer in the field of industrial printing equipment, KINGT has been committed to starting from customer needs and continuous exploration and innovation. KINGT developed the "multi-spectral digital imager" together with US top leading Corporation in the industry after many years hard work, which has brought revolution to the industry.
UV flatbed printers are relatively hot digital printing equipment in recent years. Because of their simple operation, fast printing speed, and high image quality, they have been gradually used in various industries. At present, UV printers on the market have a variety of printing modes for customers to choose, and they can print multiple colors at one time, rather than requiring color registration in traditional printing. In order to achieve consistent performance in color transfer during the working process of UV printers, it is necessary to match and correct relevant color data on different equipment, materials, and processes. Therefore, the core work of color management is color matching and correction.
With the expansion of the depth and breadth of color science research, the accuracy of color reproduction has also improved. As a typical application field of color reproduction, the printing and packaging and digital printing industries have increasingly higher requirements for color reproduction.
Traditional color management adopts chromaticity matching. Under a specific environment, objects with different spectral reflectance are perceived as the same color. If observed in other environments, there will be color deviations, while spectral matching is obtained through the reflectance spectrum of the product. Color information, matching colors are more accurate. At present, it is gradually replacing the conventional four-primary color reproduction technology based on chromaticity matching.
Mega Vision Multispectrometer
For the color matching of multiple machines, first print the excellent tables of all the devices, and then scan through the multispectrometer to image samples, color cards, etc. from 9 different wavelengths of LED light sources from 380nm to 780nm. Each wavelength light source will form a A grayscale image, using software to reconstruct 9 grayscale images into color images, read accurate color information and spectral information, generate standard equipment color gamut reference files, and the standard curve of the equipment to be toned. Finally, the color gamut reference file is loaded into the standard curve through the RIP software, and the standard curve is output for the equipment that needs to be toned, and finally high-quality color matching can be achieved.
When it is necessary to copy a sample without an electronic manuscript, the multi-spectrometer can scan the sample and output the sample after calibration, which can achieve a better color reproduction. Due to changes in environmental factors, the color output by the printer changes, and the color management system will trace the color back to the original state.
This series of advantages not only improve production efficiency, reduce scrap rate and save labor costs. More importantly, it can perfectly solve the problem of color matching between multiple machines. KINGT can provide this color management service for free to help users achieve the best color output and consistent restoration, enhance the core competitiveness of products, and create higher value.
In addition, the multi-spectrometer can also be used to repair ancient cultural relics, by using different colored light sources to restore faded and lost text. While meeting the high-precision printing needs of various industries, it also achieves the ultimate restoration of the beauty of colors.