Dots Per Inch (DPI) is a crucial specification when selecting a printing solution, but it's often misunderstood. Let's break down what DPI really means and how to choose the right resolution for your application.
What is DPI?
DPI measures how many ink dots a printer can place in a one-inch line. Higher DPI means more dots, which typically results in sharper, more detailed prints. However, higher DPI isn't always better—it depends on your specific needs.
Common DPI Applications
- 300 DPI: Suitable for basic text and simple graphics
- 600 DPI: Industry standard for product labels and barcodes
- 1200+ DPI: Required for high-detail graphics and small text
Choosing the Right Resolution
Consider your substrate, viewing distance, and content type. For most industrial applications, 600 DPI strikes the perfect balance between quality and speed.