ViewSonic PJD5533W WXGA 3D DLP Home Theater Projector<div style="text-align: left;"><strong>[Product Information]</strong><ul><li><span class="a-list-item"> Screen Size Range: 76-inches from 8 feet; 113-inches from 12 feet </span></li><li><span class="a-list-item"> Brightness: 3000 Lumens </span></li><li><span class="a-list-item"> Contrast Ratio: 15，000:1， Keystone Correction: Vertical +/- 40º </span></li><li><span class="a-list-item"> Warranty: 3 Years parts &amp; labor， 1 year lamp and 1 year free express exchange*; Lamp Life: up to 10，000 hrs </span></li><li><span class="a-list-item"> HDMI， S-Video， VGA x2， Composite Video， 3.5mm Audio， RS-232， Mini USB </span></li><li><span class="a-list-item"> 0.65" Digital Micromirror Device (DLP) </span></li><li><span class="a-list-item"> WXGA 1200x800 native </span></li></ul><!--   Loading EDP related metadata  --><div aria-live="polite" class="a-row a-expander-container a-expander-inline-container"><div aria-expanded="false" class="a-expander-content a-expander-extend-content" style="display: none;"><ul class="a-unordered-list a-vertical a-spacing-none"><li><span class="a-list-item">1.1X manual optical zoom / manual optical focus</span></li><li><span class="a-list-item">15，000:1 (w/ DynamicEco) contrast ratio</span></li></ul></div><img src="http://ecx.images-amazon.com/images/I/41FheMqUXRL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31R-ECGBGJL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/310kj9ixnPL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31PDsJ6W6QL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31PDsJ6W6QL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/41rmV2jS9eL.jpg" noproxy><img src="http://ecx.images-amazon.com/images/I/31R-ECGBGJL.jpg" noproxy></div></div>