How to improve the quality of Black Cosmetic Packaging Box

How to improve the quality of Black Cosmetic Packaging Box

The quality of the sample is mainly the definition of the sample and its color two aspects. Clarity refers to the version of the handwriting, line thickness and other aspects, give a person the feeling is clear, not messy, uniform and so on. Version of the color commonly known as blackness, refers to the version of the surface of the text, writing ink depth.

The definition of the version of the sample for the publication of sample personnel, it is easy to do, if found to have quality problems can be corrected at any time. Version of the color is not easy to grasp, only professionals can judge. In some special cases, sample publishing personnel should adjust the thickness of the writing and the amount of toner at any time according to the actual situation. Such as the version of the surface is very fine lines, publishing sample personnel should give the line thick (or thickness plus line number), and adjust the amount of toner, otherwise although the line can appear in the version of the sample, give a person the feeling is very clear, but because of the line is too thin, made of the printing plate printing resistance is not high, sometimes because of its adhesion is not strong, in the process of the plate off.

Version of the color of the shade, for the plate maker, also affects the PS version of the normal exposure time, development time, version of the exposure time is for the whole version of the sample, rather than a part of the version. If it is the version of a part of the chroma does not reach the standard, it will affect the normal exposure time of this version, or at the same time due to overexposure, the printing resistance of this part is low relative to other parts. If you follow the standard of this part of the exposure, other parts will be underexposed.

Therefore, for the special circumstances of the sample publishing personnel should seek the opinion of the plate making personnel, as far as possible to avoid the waste of raw materials. The same goes for the development time of the Photoshop version.