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测量色相偏差的标准和比较方式
作者:admin 来源:http://www.sdhzyw.com 发布时间:2018-3-2 13:25:47 浏览次数:235
济南彩色设计印刷操作人员虽然只能在有限的范围内测量、设置油墨密度,不过这些密度范围可以帮助印刷设计人员获得较大范围的叠印油墨色,不论油墨是否透明,或承印物是否纯白。
Ji'nan color printing design operator although only in a limited range of measurement, set the ink density, but the density range can help the designer to obtain printing overprint ink color range, regardless of whether the ink substrate is white or transparent.
在印刷设计中,油墨三原色是采用不同的比例混合,来获得所要的颜色光谱色调值的。印刷设计在承印物上的三原色油墨的密度正确和平衡与否与印刷设计人员有直接的关系。
In the printing design, the three primary colors of the ink are mixed in different proportions to obtain the desired color spectral tone values. The accuracy and balance of the tricolor ink on the printed material is directly related to the printing designer.

黄色颜料的遮盖率差,品红和青色颜料的遮盖率好。但是黄色颜料油墨的表面能高。在印刷设计中进行颜色管理的一步是确定更好的油墨叠印顺序和能够提供高呈色范围的密度平衡。

济南彩色设计印刷

The cover rate of yellow pigment is poor, and the cover rate of fuchsin and green pigment is good. But the surface of the yellow pigment ink is high. In the first step in the design of printing color management is to determine the best order of ink and color balance is able to provide high density range.
GATF协会在多年前开发了一个简单的颜色六角形颜色图来使不同颜色的配比可视化。密度计通过测量色相偏差、灰度和叠印色来显示颜色的优劣并与三原色相比较。
The GATF Association developed a simple color hexagonal color chart years ago to visualize the proportions of different colors.  Density meter by measuring the hue deviation, grayscale and color superimposition to display and compare the pros and cons of primary colors.
感谢新老客户对本公司产品的信任和厚爱。我们将继往开来,以高质量的产品、优惠的价格及诚信的服务与您互利双赢,共创辉煌!公司全体员工竭诚欢迎您的光临指导!
Thanks to the new and old customers for the trust and love of our products. We will carry forward the future, with high quality products, preferential prices and good faith service to you mutually beneficial win-win, create brilliant! All the staff of the company sincerely welcome your visit.