Brightness (ANSI lumens): 3500, Native Resolution: 1080P (1920x1080), Native Aspect Ratio: 0.672916666666667, Contrast Ratio (FOFO): 10,000:1, Display Color: 30-bit (1.07 billion colors), Light Source: Lamp, Lens: F/# = 2.56 - 2.68, f = 22 - 24.1 mm, Projection Offset (Full-Height): 1.08, Keystone Adjustment: 1D, Vertical ± 40 degrees, Picture Modes: 3D, Bright, Infographic, Presentation, sRGB, User 1, User 2, Video, Input Lag: 34 ms (1080p@60Hz), Resolution Support: VGA(640 x 480) to WUXGA_RB(1920 x 1200) *RB=Reduced blanking, Horizontal Frequency: 15K-102KHz.