[ GLOSSARY DEFINITION ]
Display
brightness uniformity
How evenly a display's brightness is distributed across the whole screen.
Full Definition & Technical Explanation
Brightness uniformity describes how consistent a panel's brightness is from centre to corners. Poor uniformity shows as dimmer edges or blotchy patches, most obvious on white or grey backgrounds.
It is distinct from backlight bleed, which is edge leakage on dark content, and varies between individual units.
Where brightness uniformity Matters
Smartphones
Tablets
Frequently Asked Questions
What is brightness uniformity?
How evenly a display's brightness is distributed across the whole screen.
What terms are related to brightness uniformity?
Related Display terms include antireflective, color accuracy.