What Size Screen Do You Need?
Stop Guessing.
A screen that is too small renders text unreadable. A screen that is too large breaks the budget. Find the sweet spot in 30 seconds.
Calculates optimal display size based on Viewing Distance, Resolution, and Ambient Light.
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The "Pixel Problem": 42% of self-installed digital signs are unreadable because the font size is too small for the viewing distance. Don't make that mistake.
Science-Backed Sizing
We don't just recommend "bigger is better." We calculate based on Foviated Vision physics:
- Arc of Vision: How much of the viewer's field of view does the screen occupy?
- Resolution Density: Should you pay for 4K? Only if the viewer is close enough to see the difference.
- Brightness (Nits): Window-facing screens need 2500+ nits to combat solar gain.
Methodology
Our formula adapts standards from the AVIXA (Audiovisual and Integrated Experience Association) guidelines for DISCAS (Display Image Size for 2D Content in Audiovisual Systems).
Frequently Asked Questions
What is the 4/6/8 Rule?
It's a ratio for determining screen height.
4: Analytical Viewing (spreadsheets/text).
6: Basic Viewing (large text/headlines).
8: Passive Viewing (images/logos).
4: Analytical Viewing (spreadsheets/text).
6: Basic Viewing (large text/headlines).
8: Passive Viewing (images/logos).
Do I need a commercial display?
If you are running it more than 8 hours a day, yes. Consumer TVs will overheat and void their warranty if used for 16/7 or 24/7 digital signage.
How bright should it be?
Standard indoor: 350-500 nits. Bright indoor (mall): 700 nits. Window facing: 2500 nits. Outdoor: 3000+ nits.