Or is it just the blanket - reduce pdf size? Thirdly - it depends on what settings you’re using in reducing the PDF. That’s a very good workflow to get the file to the right people. Secondly - you’re doing the exact correct thing to export the poster to PDF from PSD. Headlines, sometimes, but not text.įirstly - just want to back and that info is very good and follow it. Photoshop just isn’t made to handle text-sized type. It’s always best to add text in a layout application made to add text, such as InDesign, Quark XPress, Affinity Publisher, Illustrator, and others. And if the black text starts out as an RGB file, once converted to CMYK, the text will be composed of all four process colors in a rich black, which will create registration issues that muddy the quality of the text even further… In other words, the black text will appear a bit jagged once printed. The end result of the rasterized text being a reduction in the black text resolution from 2 or 3 thousand dpi to the 300 ppi resolution of the image and the150 lpi resolution of the halftone screen. However, unrasterized text is composed of vector outlines which will output at the resolution of the printer’s RIP (the output device), which is often 2 or 3 thousand dots per inch. If the image resolution is 300 ppi, the text will also be 300ppi. If the text is black (as text usually is), rastering it lowers the resolution of the text down to the resolution of the image. However, you said rastering text, and text is usually considered long blocks of type, like entire sentences and paragraphs. Like the large headline, the type will be composed of dots or ink drops that blur the edges a bit. The same is true of smaller type, like colored body copy text composed of various percentages of the process colors. For example rasteriing a large color headline isn’t likely to result in any noticeable problems because the headline, when printed, will be composed of halftone dots of, typically, 150 lines per inch (or the rough equivalent of that in digital printing). Rasterizing type in Photoshop is OK sometimes but other times it compromises the quality of the type. pdf (type that I rotated to be vertical got scrambled, and some of the text was getting cut off in places). Then they can download it.Ĭan you say more on this? I did that because Photoshop was not rendering the text correctly when I saved the file as a. Upload it, follow the instructions, and send the URL to the people you mentioned. Most of them have free accounts that work just fine. If it’s too large to email, upload the file(s) to a file-sharing service, such as DropBox, Box, Google Drive, etc. I can’t be sure without seeing the file, but it’s easily possible. When you’re reducing the size of your image to email it, it’s very possible that you’re reducing it below the acceptable threshold for printing in both these ways. In addition, there’s JPEG compression which, if the image is compressed too much, will create noticeable JPEG artifacts in the images. You can reduce the resolution below that down to around 250 ppi without compromising the image, but much depends on the image itself. The rule-of-thumb, standard resolution is 300 ppi at the size the file will print for brochures, booklets, catalogs, and that sort of thing. pdf for printing a design, or will that compromise the quality?
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