Ever since the success of Avatar, 3D has been gaining a lot of hype. Everything is now coming out in 3D, from movies to games, from TVs to laptops and even handheld consoles like the Nintendo 3DS, due out next year. No matter what hardware or software is used, the main objective is to provide the user with a feeling of depth. Currently, there are a few methods (Real D, Dolby 3D, Active Shutter, Polarisation, Anaglyph, Autostereoscopy, etc) used to give the viewer the 3D effect. However, they either rely on special viewing glasses or in the case of autostereoscopy, a special screen.
A "Real D" 3D glasses, which are used in Shaw Cinemas here in Singapore. |
A "Dolby 3D" glasses, used by GV and Cathay. It is heavier and not as comfortable to use as the Real D one. |
But did you know that there is a type of 3D that can be viewed on your monitor or screen right now? That requires no special glasses at all?