Vivitek D755WTiR DLP Projector - 1080p - HDTV - 16:10 - Front, Ceiling, Rear - Interactive - 230 W - 5000 Hour Normal Mode - 10000 Hour Economy Mode - 1280 x 800 - WXGA - 10,000:1 - 3300 lm - HDMI - USB - 290 W - 3 Year Warranty D755WTIR

The ultimate education projectorThe D755WTIR ultra short-throw interactive projector delivers a large 80" to 100" image from a distance of about 30cm from the projection surface. The projector delivers a high brightness with 3,300 ANSI Lumens and an outstanding contrast ratio of 10,000:1 for a clear and crisp image. The D755WTIR offers full IWB functionality with IR pen support and finger touch interactivity thanks to the optional finger touch DT01 Laser curtain. The finger touch module enables users just to use their fingers to write, draw, or interact in an intuitive way.