ModelXP018,Projection TechnologyLCD,Native ResolutionQVGA (320x240),Supported Resolution720P (1280x720),Brightness(Lumens)500,Brightness Range100 to 999 Lumens,Aspect Ratio4:3 and 16:9,Contrast Ratio400:1,OSD LanguagesJapanese,Chinese,Russian,Portuguese,Spanish,German,French,English,Projection Screen Size (inch)20-80,Projection Distance (m)1-4,Thro...