设为首页 | 加入收藏 | 联系我们
产品分类
当前位置:首页 - 新闻动态
新闻动态
联系我们
济南华政印务有限公司
地址:济南市历城区工业北路161-1号华政印务
电话:0531-88771456
手机:13698644688
邮箱:371162023@qq.com
传真:0531-80992585
联系人:万经理
印刷纸盒制版的注意要点介绍
作者:admin 来源:http://www.sdhzyw.com 发布时间:2016-7-12 18:22:22 浏览次数:366
1、纸盒色调的拼版
1, carton color makeup
优质产品的色调都是有规律的,不是杂乱无章的,所以我们在拼版时候,需要注意的是色调相同或相近的产品要拼在同一纵向位置上;
The tone quality products are regular, not chaotic, so we in the imposition in time, need to pay attention to is tone of the same or similar products to fight in the same longitudinal position.
2、防止“鬼影”的产生
2, to prevent the "ghosting" generation
这是很多没有经验的技术人员很容易犯的错误,他们会将纸盒的非图文部分放于叼口处,而拖梢处放的不是连续调图像,是平网或实地的话,这时候“鬼影”就产生,产品的质量就很差了;当然有时候这种现象也是机械本事导致的;
This is a lot of technical personnel without experience it is easy to make mistakes, they will will carton of non graphics and text part in its mouth at, and drag and shoot is not a continuous tone image, is flat screen or field, this time the "ghost" is produced, product quality is poor, of course, sometimes this kind of phenomenon is mechanical ability to;
3、纸盒成品线需保留
3, carton product line to be retained
拼版时还应注意不能为了节省胶片而将纸盒成品线省去,一旦取得很容易出现重大事故,这点小的浪费是必须要的;
Make-up should also be careful not to save film and carton product line is omitted, once it is easy to get the emergence of major accidents, this little waste is must;
4、制版后的校准
4, after the calibration
这点很关键,胶片输出后认真核对胶片上的图文是否与打样稿一致,晒版前应认真比较胶片与打样稿,如果主色调的胶片密度偏大,就应加晒版时的曝光时间,避免印刷色调偏重;如果密度偏小,则应减少晒版时的曝光时间,以免网点丢失影响色彩再现。再次检查确定,以防出错。
This is a key point, output film carefully check the film on the facsimile is and consistent proofs, print before should carefully compare film and proofs, if the main tone of the film density is too large, it should be print, exposure time, avoid emphasis on tone printing; if the density is too small, reduce print exposure time, lest the dot is missing influence of color reproduction. Check again to prevent mistakes.
本文来自:济南精装书制作更多的相关内容请点击:http://www.sdhzyw.com 我们欢迎您的访问。
This article from: Ji'nan hardcover book production more relevant content please click: http://www.sdhzyw.com we welcome your visit.