Brightness:3500 ANSI Lumens (Max.);Contrast Ratio:2100:1 Typical (Full On / Full Off);XGA (1024 x 768);85% Typical (Japan Standard - JBMA);Projection Lens:F-Stop: F/2.4~2.66,Zoom Lens: Manual 1.2x,Throw ratio: 1.6 (wide) - 1.92 (tele);Image Size:30.8" - 307" (diagonal);Projection Distance:3.9 ft ~ 32.8 ft (1.2m ~ 10m);Set Up:3D & Crestron RoomView Enabled