Abstract: A collapsible display is provided for the projection of visual images. The device according to this invention is a display apparatus which is collapsible from an operating condition to a compact storage condition. In use, the device provides a housing for a projector and includes an internal projection screen. Collapsibility is achieved by providing a number of hinged panels which are stacked in the storage condition but deployed to define the surfaces of the projection device when in use. This display device is easily transported and stored when not in use.

Abstract: A projector for projecting a successive series of pictures and, in particular, an audiovisual information device, includes a housing, a projector disposed within the housing and a projection face which is provided in close proximity to the rear side of the housing for azimuthal projection. The projector face can be viewed by at least one window opening provided on the front side of the housing and the projector is arranged outside of the viewing range between the window opening and the projection face. The projector has a projection axis which is disposed at an angle with respect to the optic axis of its lens. The projector is especially suitable for both indoor and outdoor use.