The Optoma HD33 Projector will be a great addition to a home or office for a complete home theater experience. This projector produces bright and brilliant color performance with its 1800 lumens. Featuring the native 1080p (1920 x 1080) resolution, it delivers brilliant pictures with good clarity and color. The Texas Instruments 1080p DLP chipset gives you the full HD resolution. The contrast ratio of 4000:1 provides crisp and clear images. The projector also incorporates the 3D technology for casting wonderful 3D videos, 3D broadcasts, and Blu-ray movies. You can enjoy complete gaming experience in 3D. Using the PureMotion image processing technology, the 1080p DLP projector produces smooth, judder-free images. It integrates some features that allow users to project images of up to 300" without investing in a more-expensive, smaller-screened television. The included infrared backlit remote lets you operate the Optoma 3D projector with ease.