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 ·AT&T Southwest
| reply to Trub
Re: [Help] Increase DPI ? DPI only matters when printing.  For on-screen stuff DPI is irrelevant (well not entirely, it affects file size I suppose).
DPI = dots per inch. The denser this is (e.g. the higher the dots per inch) the better the print, generally (unless you're going for that half-tone look).
So, for a 4x6 print at 300DPI you'd need a pixel size of 1200x1800. For the same print at 150DPI you only need 600x900.
The best DPI is that which your printer/lab wants, whether that be 150, 240, 300, 600, or whatever. |
