ACER PROJ X112 Acer X112 Projector, DLP 3D, 2700 ANSI Lumens, 13000:1 Contrast, nVidia 3D, Auto Keystone. To enjoy the 3D technology of this projector, a computer with a compatible 3D graphics
Acer X1160 Projector Lamp with Module - MyProjectorLamps Canada