Specs: Projection Know-how LIQUID CRYSTAL DISPLAY Same Old Decision(dpi) 800*480 Most Resolution(dpi) 1920*1080(1080i) Brightness 1800 Lumens Brightness Uniformity Ninety% Lamp LED Lamp life 21K hours Projecon Display Measurement 30 inches¡«A HundredFocal Length Projector special lensContrast (Standard) 1000:1 Facet Ratio Show 4:Three/Sixteen:9 Keystone Correction Guide correction ¡À15¡ã Flip the Display Improve Projection Approach Front/hanging cast/placed Noise…