Description Description 3M 9000AJB 9100 Overhead Projector Features 2,800 lumen output High/Low intensity switch Closed lens design for protection of lens and mirror Cool stage keeps transparency film from curling Stage Glass: 10.5 x 10.5 (in.) Doublet Lens Power Cord Storage Folding arm for easy convenient storage Light Bulbs not supplied ( 2 x 360W 82V / ENX GE ) View AllClose