CorelDraw design of catalog printing output in the directory NoteCorelDraw design of catalog printing output in the directory Note
Tags: catalog design printed output, integral Counts: 8 times transparent gradient is applied to the network graph approach can also be grayscale, but the output can not be finalized because of its space mixed-mode RGB, color screen, mixed with the differences between print CMYK too big, Cece attention.
1, font problem
① Some fonts library descriptor methods, strokes overlap part of the output stack after a thorough, be careful!
② contains special characters in Chinese and English text of the paragraph easier to problems, such as "■, @, ★, ○" and so on.
③ using the new standard GBK fonts to resolve the issue of loss of remote character.
④ stroke fonts are too small, it is best not to use more than three color aliasing, such as (C10 M30 Y80), etc. Similarly, does not apply to dark at the end of anti-white words. Can not prevent the circumstances, anti-white text Crochet need to apply a background color similar to color or monochrome printing (usually black K).
Second, the question gradient
① common problem is this: If the red → black gradient, set the error: (M100 → K100) center would be difficult to see!
The correct settings should be like: (M100 → M100 K100) a careful analysis of the clear, and other situations and so on.
② transparent gradient, is applied to the network graph approach can also be grayscale, but the output can not be finalized because of its space mixed-mode RGB, the screen print CMYK mix different colors with too much slice attention.
③ the black part of the gradient should not be too low, such as the 5% black, black overprint due to the output options, less than 10% of the black rather than the commonly used alternative to trapping, leading to problems, and similarly, the use of pure black light is also to be careful.
3, picture problems
① on the psd file, it is noted that, after you import it will not do any "destructive operations," such as: rotate, mirror, tilt, etc., because of its transparent relationship between the Mongolian version of the output produced after crushing diagram.
②, or masks, in coreldraw use should be more careful, when necessary, might as well take "into container" means safer.
③ resolution and re-sampling
Do not corel to do this, "Convert to Bitmap" Indeed convenient, but a loss to the color reproduction, to the professional point, well brought in ps.
④ color mode, do not blame me wordy, this is the veteran also had the wrong hands.
All images must be cmyk or grayscale, and monochrome bitmap map, or could not be exported.
4, the output accessories
That is Angulata, color output of the subsidiary and other things, and now it seems the output company's services are good, do not worry too much.
5, pre-press test
The use of PDF files to do pre-press test! Note that is not directly coreldraw print a pdf out Oh! Wrong.
Order is like this:
*. cdr → output as "package EPS, that is, *. EPS", and then by the Acrobat Distiller will be EPS generated *. pdf.
This generated PDF files, and in some printing factory can be directly printed, and the file is relatively small, you can use E-mail transmission, it is convenient bar.
If your files inside a mistake, you can glance at the PDF preview! (Note: Distiller 4 version of the effect of reflection on certain Crochet incomplete and need attention.)
go and start catalog printing now
