XPAND 3D is leading the charge to bring some sense to the active-glasses stereoscopic 3DTV market. Yesterday, the company joined with Panasonic to announce the M-3DI standard for 3DTVs, computers, and home projectors, as well as digital cinemas that rely on active shutter glasses technology. This new standard provides a communication protocol for the signals between the display and the glasses. This means that one pair of glasses will work with all frame-sequential stereioscopic displays that conform to M-3DI.
This broad standard eliminates the need to get different glasses for every different manufacturer. As a result, third-party glasses makers should be able to focus on M-3DI compatible models, which could drive down costs by increasing manufacturing volumes.
The new standard has been endorsed by a long list of major players in addition to XPAND 3D and Panasonic: Changhong Electric Co., Ltd., FUNAI Electric Co., Ltd., H isense Electric Co., Ltd., Hitachi Consumer Electronics Co., Ltd., Mitsubishi Electric Corporation, Seiko Epson Corporation, SIM2 Multimedia S.p.A., and ViewSonic Corporation. There are some big names missing from this list, but these should have enough clout to make this new standard stick. We may see the others sign on before long.