- Print into PS file, then transferred by Akrobat Distiller to PDF.
- PDF should be a composite one, not a separated one.
- PDF meeting the specifications PDF/X-4, PDF/X-3, PDF/X-1a.
- PDF pages should have an overlap of 3 mm, correctly defined page boxes.
- Net size must be accurately centred in the PDF document.
- All the fonts used must be inserted in the PDF document.
- PDF document must be in CMYK.
- When defining colour, choose English characters: light_red (no diacriticals).
- Names of documents must be entered only in English, do not use any Czech characters, instead of spaces use the character _.
- PDF pages must be in order in which they are supposed to be. No double pages.
- Correct numbering of pages: str_001.....str_058.
- Bitmap resolution should be chosen according to the printing grid density:
- 150 lpi-300 dpi
- 175 lpi-320 dpi
- 200-340 lpi-350 dpi
- Line blocks - 1,200 dpi
- Lower resolution - worse resulting quality.
- For correct rejection we need a model.
- The profile of the output intention should be set in such a way to correspond the determined print conditions:
- for glossy or matt art paper - ISOCoated v2 or CoatedFOGRA39
- for white offset paper - ISOUncoated or UncoatedFOGRA29
- for slightly yellowish offset paper - ISOUncoated Yellowish
In case you have any questions, please write to checkbox@pointcz.com
