Overview
Gray Uniformity Screen.
Uniform gray test screen with adjustable shade levels (5%, 10%, 25%, 50%, 75%). Uncovers panel clouding, vignetting, and banding artifacts.
DOMAINscreentesttool.com
CATEGORYuniformity
KEYBOARDF • Space • Z
Execution steps
- 01Launch Fullscreen Gray Screen.
- 02Toggle between 5% dark gray (near black) and 50% medium gray.
- 03Scan the screen surface for vertical streaks, clouding, or localized tinting.
Diagnostic symptoms
- 5% Gray: Shows dark scene banding and OLED near-black uniformity.
- 50% Gray: Highlights Dirty Screen Effect (DSE).