One of the most notable difference between DPI vs PPI, when going from your digital display to a printed image, is the base of colors used to render graphics. In DPI-based media, colors are formed using dots in cyan, magenta, yellow, and black. This base of colors is known as CMYK, ...
With screen-printing, the image is stenciled onto the disc face by transferring ink through a fine mesh screen, using CMYK inks. (C=Cyan, M=Magenta, Y=Yellow, K=Black), or Pantone. Makes sense for larger jobs of 1000+. Offset Printing: The offset printing process uses an intermediate ...