The 791 projector is identical to the 790 sister product but includes a fully detacheable type II document camera, cradle (mounted on the side of the projector) and an RGB connection cable. The document camera can be used in a number of ways, even up to an incredible 30 feet from the projector. Leave attached to the side and you have a fully functional digital overhead projector, enabling slides or notes to be displayed effortlessly. Detach the camera and the options are endless. The flexible image and all-round lighting coupled with the new zoom functionality will amaze Key Features: High Brightness Auto-Image setup Auto-keystone setup 3-D real-time gamma correction Two-way keystone correction Picture in picture

Toshiba 791 LCD Projector with Document Camera, 3000 ANSI lumens, 55.1 - 433.1" (1.4 - 11 m), 2000 h, 340 W, 13.3 x 10.4 x 3.74" (338 x 265 x 95 mm)