DescriptionDisplay Type:DLPDisplay Chip:TI 0.45 inch WVGA DMD*RGBLED （With Off-axis Ray Machine）>100%Projector Feature:InteractiveBrightness:300 ANSI lm/25W  (with overlap)Lamp:OSRAM LED LampsUniformity>90%FOFO Contrast Ratio:1000:1Standard Resoluti