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"...to produce a synthesized light field that falls upon the retina in the same way as light reflected from real objects in your environment"

Goes back to Carmack's idea presented in one of his Quakecon sessions (although obviously the idea has been in sci fi for a long time).

This is interesting, I have an idea of how it might work:

Producing a synthesized light field could be done with a huge array of tiny mirrors or refractive material (I know stuff like this has been done in the past). By simulating directional rays coming in, I'm guessing your eyes could be tricked into thinking there is depth since the movement of each eye would change the amount of light absorbed (i.e. "focusing" on different objects in the light field). I could be wrong about this, have not thought it through very well.

All that said, they've raised over $500 million from Google Ventures and others, so I'm guessing there is something here, as lacking as the website is.




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