Native 1280 x 720 pixels High-Definition  LCD panels x 3 16:9 aspect ratio (4:3 compatible) 1,100 Ansi Lumens Brightness  5,500:1 Contrast Ratio with Dynamic Iris 2x optical zoom. 100" image at 3 - 6 metres Vertical &Horizontal Optical Axis Shift New Smooth Screen Technology eliminates "Screen Door" effect HDMI input with HDCP Programmeable IR Remote Control Unit memorises functions of up to 8 home theatre components.