I have included several vector graphics in a pdf that contain small lines. When viewed with Adobe Acrobat Reader, those small lines are made artificially thickened than they should actually appear, resulting in very strange looking lines.
After some research, I found out that this is due to the "enhance thin lines option" in Adobe Acrobat Reader. Disabling this option solved the problem immediately. But how is it possible to set this behaviour into the PDF document, so that other people looking at the document will see it with this option disabled as well (without telling them to disable this option manually)? I searched the web for a long time and any solutions would be highly appreciated :)