Standard Resolution: 1960*1080<br> Compatible Resolution: 2K/4K <br> Luminance: 300 ANSI lumens Image Size: 30’’ to 100’’, Throw Ratio: 100 in @2.66m; 80 in @2.17m; 60 in @1.59m; 40 in @1.06m <br> Display Technique: DLP Auto Focus: Yes Keystone Correnction: 40 degree vertical and horizontal auto keystone correction Lamp Life: 30,000 hours 52 Languages Supported: English, Spanish, German, French, Italian, Putuguese, Chinese, Japanese etc.