Get closer than ever to the big picture with the Dell S500wi Interactive Ultra Short Throw Projector, which can project an approximate 80" (2m) diagonal image from just 20" (0.51m) away. With little between the projector and the image, shadows are a thing of the past. The Dell S500wi Interactive Ultra Short Throw Projector turns your conference room into a captivating place to relay important information. Once you set up your Dell S500wi projector, you can rest easy knowing that this projector is built with longevity in mind. And if you do have questions, support is just a phone call away.