Why the next Nintendo console could be - "Wii 3D"

[NJ5]

shams said:

NJ5 said:

shams said:

So how does the new 3D work? If it does require double the refresh rate - how do the glasses separate the 2 halves?

The glasses are actually a pair of LCD screens (1 pixel per eye). They alternately light up to block the current frame from one of the eyes, in order to let each eye only see even/odd frames.

The glasses synchronize with the TV via an infrared signal (emitter needed, if not included in TV) in order to know the frame timing.

They're called LCD shutter glasses.

 

But the $1 glasses I got from the movies are not these. The polarised option is more likely - which explains why it works on normal TVs.

That would make sense for cinemas too - why they need more expensive projectors. And why TVs need to be upgraded.

I was presuming 3D would work with existing sets - if it doesn't, there is no way Ninty would pursue this option. A DS 3D would be more likely...

The cinema system uses light polarization... an LCD can't do that, only a projection TV can I think (by the use of a polarization filter in front of the projector).