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怎样才能印好黑色的内容?
作者:admin 来源:http://www.sdhzyw.com 发布时间:2016-11-16 16:35:40 浏览次数:759
黑色在印刷时即使是k100,也不会印出全黑,这个是因为设备的原因导致的,并且是印刷机普遍存在的问题。如果换成专色(单黑)印刷,那么可以印刷两次,比如k60,印刷两次就要调成k35左右,更好的办法是让客户提供一个打样,印刷时可以完全根据打样来进行颜色调整。
Black printing even k100, and do not print all black, this is because the device causes, and is the common problem of printing machine. If the spot color (single black) printing, you can print two times, such as K60, printed two times to tune into K35, the best way is to let the customer provide a proofing, printing can be completely adjusted according to color proofing.
在黑色印刷时,要根据不同的情况,来进行合理安排,要考虑到样品、纸张和印刷机型等,还要考虑到纸张的承印情况。黑色是印刷中更容易出问题的颜色,有时候在屏幕上看起来很黑的颜色印出来却有点发灰,感觉不够黑,或者是印刷出来有重影。这都是印刷时没有合理的安排造成的。
In black printing, according to the different circumstances, to make a reasonable arrangement, to take into account the sample, paper and printing models, etc., but also take into account the printing of the paper. Black is the most easy to print the problem of color, and sometimes on the screen looks very black color printing out a bit gray, it is not black, or printing out a heavy shadow. This is caused by no reasonable arrangement of printing.
黑色印刷分为四色和和单色黑,四色黑的对应色值为C100M100Y100K100,单色黑为C0M0Y0K100。四色黑印刷是CMYK叠加之后的黑色,通常会觉得这个颜色更黑,实际上印出来的效果往往会差强人意。
Black printing is divided into four - color and monochrome black, four - color black corresponding to the value of C100M100Y100K100, monochrome black for C0M0Y0K100. Four black printing is CMYK superposition after black, usually think the color of the black, actually printed effect is often just passable.
当四色黑用于文字印刷时,可能会出现重影,四色黑往往用于大面积印刷。当满版黑的时候建议四色值不要超过250(C+M+Y+K色值),这样的黑色会更加饱和。当色值超过250时,会出现纸张挂不住墨,文字可能会重影等,影响印刷品成品效果。建议使用C30-40(蓝色)M0Y0K100,这样印刷出来的颜色更加饱和。
When the four - color black for text printing, there may be re - shadow, four - color black is often used for large area printing. When the full version of the black when the proposed color value of not more than 250 (C+M+Y+K color value), so the black will be more saturated. When the color value of more than 250, there will be no paper to hold the ink, the text may affect the effect of printing and other products. Recommended to use M0Y0K100 (blue) C30-40, so that the color of the printed color more saturated.
济南华政印务有限公司济南彩色设计印刷提供技术支持,更多精彩内容请进入:http://www.sdhzyw.com ,我们会倾情为您解答。
Provide technical support to design printing Ji'nan Color Printing Co. Ltd. Ji'nan Hua Zheng, more exciting content, please enter: http://www.sdhzyw.com, we will love to answer your questions.