FULLSCREEN COLOR VARIATION UTILITY
Black Screen Background Tool
Pure black screen background for OLED backlight bleed test and dark room lighting.
全屏纯白补光照明与屏幕清洁
全屏白光照明与屏幕检视工具
[ BLACK SCREEN ]
点击或按 F 键进入全屏
2500K 至 9500K
暖光 2700K (白炽灯)自然白 5500K (日光)标准冷白 6500K (D65标准)
检视与清洁实用滤镜
常用背景色快速预设
Color Swatch Selection
Preset Canvas Colors
Hex:
Surface Tuning
Lighting & Overlay Setup
6500 K
Shortcuts
Keyboard Navigation
12345
Switch ColorsF
Toggle FullscreenG
Toggle Smudge GridEsc
Exit FullscreenTV users can navigate with D-Pad & Remote arrow keys
Utility Context
Screen & Studio Lighting
Pure color screens reveal dead/stuck sub-pixels and backlight uniformity variances across LED and OLED panels.