彩印重要的部分就是顏色的印刷，如果處理不當，色彩就會跟想要的結果有色差，甚還會出現其他的問題。一般來說，影響彩印 色彩的因素有以下幾個，
濟南彩色設計印刷廠家為您分析。
The important part of color printing is color printing. If it is not handled properly, the color will have color difference with the desired result, and even other problems will occur. Generally speaking, there are several factors that affect the color of color printing. Jinan Color Design and Printing Factory will analyze for you.
1.紙張白度
1. Paper whiteness
進行彩色印刷時我們使用的紙張要是白度為100%的全反射，而且印刷同一系列產品紙張的大小、顏色一定要一致。
For color printing, if the whiteness of the paper we use is 100% total reflection, and the size and color of the paper for printing the same series of products must be consistent.
2.環境色
2. Ambient color
環境色會影響我們辨別顏色，容易使我們產生錯覺。在對比打樣和印刷樣色塊時，可以將他們并列在一起，并且要環境色的干 擾，避免視覺上的色差。
Environmental color will affect our ability to distinguish colors, which is easy to cause us to have an illusion. When comparing proofing and printing sample color blocks, they can be juxtaposed, and the interference of environmental color should be eliminated to avoid visual color difference.
3.紙張吸收性
3. Paper absorbency
每一種紙對墨的吸收度都是不同的，如果是使用質量較差，結構疏松、表面粗糙的紙張時，為了避免簽樣時可能出現的墨色誤差， 可將印樣放置一段時間，待干燥之后，再確定用色程度。
Each kind of paper has different absorbance to ink. If the paper with poor quality, loose structure and rough surface is used, in order to avoid the ink color error that may occur when signing the sample, the print sample can be placed for a period of time, and then the degree of color use can be determined after drying.
Therefore, after we know the factors that affect the color of color printing, we should avoid these problems during printing to ensure the quality of printing. Come to our website whenever you have any needs or questions http://www.zhouyingzi.cn Do consulting!
