Around the world, Canon products are synonymous with optical excellence, advanced image processing, and superb performance. Canon projectors are no exception. The family of Canon projectors includes the REALiS line of bright, high-resolution, ultra-portable and affordable projectors. REALiS projectors combine the brilliance and sharpness of innovative LCOS (Liquid Crystal On Silicon) technology with Canons proprietary AISYS light engine technology. The result is a unique set of advanced projectors that deliver exceptional image quality. The SX7 is the top of Canons REALiS line of projectors. At 4000 ANSI lumens, it is the brightest, ultra-portable SXGA projector Canon makes. Its ideal for demanding users such as graphic designers, publishers and photographers because the SX7 gives the widest range of Adobe RGB color space of any projector. A new AC lamp system delivers greater color fidelity than ever before, with enhanced red and green for more realistic tones. This exceptional projector features new, advanced AISYS technology-with improved light efficiency, uniformity, and expanded color space for outstanding color reproduction. It also boasts a wide variety of features that make it a versatile and easy-to-use performer. Its 1.7x Ultra-Wide Powered Zoom Lens with Auto Focus gives you the widest zoom range of any of Canons projector lenses while its DVI-I terminal lets you project high-quality video from satellite and digital cable boxes, as well as DVD players and enhanced audio inputs and variable audio output. And an optional Network Operation capability makes the SX7 deliver more of what you need in a top-line projector.