ModelFB2400,Projection TechnologyLCD,Native ResolutionVGA (640x480),Supported ResolutionXGA (1024x768),1080P (1920x1080),WXGA (1280x800),Input Voltage(V)12,Brightness(Lumens)80,Brightness RangeUnder 99 Lumens,Aspect Ratio4:3 and 16:9,Contrast Ratio400:1,OSD LanguagesEnglish,Chinese,Projection Screen Size (inch)20-100,Projection Distance (m)1.1-4,Th...