1.projection Technology:DLP(0.23"DMD) 2.Display chips:RGB LED OSRAM Q6 3.Light Life:Up to 20000hours 4.resolution: 960*450 5.Projection Size: 30-300 Inch 6.Projection Ratio: 1.2:1(37.8/1M) 7.Distortion: 85% 9.Projection Distance : 1-8m 10. Aspect ration:16:9 11. Focus Mode: Electric Focus 12. Projection Mode : Front Projection 13. Offset Function: 100% 14.3D ready