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150 DPI vs 300 DPI: Print Quality Comparison

Do you really need 300 DPI for every print? Learn the viewing distance rule and when 150 DPI is more than enough.

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The Viewing Distance Rule

Required DPI is inversely proportional to viewing distance: • 12 inches (Books, photo albums): 300 DPI • 2 to 3 feet (Desk frames, wall photos): 180 to 200 DPI • 3 to 5 feet (Posters, canvas prints): 120 to 150 DPI • 10+ feet (Trade show banners, storefronts): 75 to 100 DPI • 30+ feet (Highway billboards): 15 to 30 DPI

Frequently Asked Questions

Not when viewed from normal wall distance (3 feet or more). It will look clean and sharp. Up close at 6 inches, you will notice slight softness.