Statement, Apple systems, Adobe Illustrator CS5 plug-ins.
My humble opinion the quality of bar codes regardless of the height and width (known as the width) and good relations, that is, the width of the more detailed the higher the quality. And near bit of the color of the print content is not too close to the bar code.
Bar width (a positive number is reduced), and the bar code the nature of the same, the best benefits is made out of bar codes can edit to improve bar code quality, and the software of the Tiger, Aberdeen bar code must be connected to the state and can not be arbitrarily zoom premise under high machine rate of class A
Provide some data (available only when I refer to), I generally go from 0.03mm-0.08mm depending on the file definition. Narrow the number of wide distance is not very strict, and not more than 0.08mm over 0.08mm plug-in will have warning.
0.03mm for the original (original bar width is about 31mm or so) than the original size of a little bar code.
0.08mm is a small bar code, such as width of only 20mm.
(0.03mm-0.08mm can be set, and set how many depends on your file barcode size.)