Why Is There Color Difference In A Single Wall Paper Cup

It is often said that paper cups are printed with chromatic aberration, and there are two kinds of chromatic aberration in the printing of a Single wall paper cup, one is called normal chromatic aberration and the other is called category chromatic aberration. Factors affecting chromatic aberration of paper cup printing: 1. Minimize the superposition of four colors. if CMYK four colors are superimposed, most of them are black. just like registered colors, try to superpose two primary colors. if you must superpose four colors, if you have higher requirements on colors, please make samples. 2. Paper used in paper cups is pitted, just like offset paper, while copperplate printing is relatively light. On copperplate printing, there are coatings for reflecting light, so there are two kinds of color cards on printing, one is C-side, the other is U-side, C-side is smooth, U-side is pitted, and the color printed on paper cups will become dim because it is pitted. Therefore, when designing, it's best to design something brighter, which will make you feel better. 3. People who use computers now are all LCD monitors, but if you go to an advertising company, the film production company will know at a glance that they are all flat. Why, the reason is that the LCD display is quite different from printing, and there are many colors, which are almost completely different from printing.