The Optoma FW5200 can output video & images at an astonishing rate of 120 Hz, using the inherent speed of DLP technology, allowing you to show full screen, full colour, stereoscopic 3D. The 3D features of Optoma projectors can only be used with compatible 3D content. Typical applications include use with 3D educational or 3D design & modelling systems. Support for 3D TV broadcast systems, (SKY in the UK), Blu-ray 3D & 3D games from the Sony PS3 or Microsoft Xbox 360 will require the Optoma 3D-XL that is available separately.