Resolution 1366X768 Display Ratio 16:9 Pixel Pitch [mm] 0.5025 x 0.5025mm Number of Colors 16.7M Luminance [cd/m2] 500 cd/m2 Contrast Ratio 800:1 Viewing Angle H：85? 85?V：85? 85? Response Time [ms] ≤16ms TV channels 120 (MAX) TV Tuner NTSC / PAL / SECAM (Optional) OSD Language Chinese 、English. (others depend on request)