1. A visor for a construction hard hat capable of rendering semi-transparent information comprising: a pocket rigidly attached to the hard hat; a headset removably attached to the pocket; and, a display unit, operatively connected to the headset, for displaying the semi-transparent information on an inside surface of the visor; the display unit further comprising: a set of registration cameras positioned on the hard hat; and, a computer operatively connected to the set of registration cameras and the display unit and programmed to: receive position information from the set of registration cameras; calculate a building information model (BIM) display view based in the position information; send the BIM display view to the display unit as the semi-transparent information; wherein the display unit further comprises: a verbal command translator, operatively connected to the computer; wherein the computer is further programmed to: receive a verbal command from the verbal translator; and, change the BIM display view based on the verbal command.