Screen resolution

When we’re printing an image we encounter the term ppi or pixels per inch. Most printing services require a certain density of pixels in the image (ppi) to be able to render an print that looks good, with smooth color transitions so you can’t see each individual pixel. Typical printing ppi values range from 150 to 300 ppi, although some high-end magazines may require images which are 1200 ppi. I however will use 300 ppi for my preliminary magazine.