Does anyone know what the likely causes of scan lines on PDFs are? We have a magazine on the press which has a 3 pixel deep scan line right across a four colour picture. The centre row is almost completely white and the rows either side of that are about 50% of the original colour.
The page was created in InDesign and then exported to PDF. I have recreated the PDF for that page this morning without any problem at all. The press was stopped when the minder noticed the scan line but we decided not to replace the page as there would have been a charge of about £500. I did check the PDF files before sending to the printer but did not notice the scan line. Any suggestions please? David -- You received this message because you are subscribed to the Google Groups "Sussex Mac User Group" group. To post to this group, send an email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/smug?hl=en-GB.
