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Comment by drcode

6 years ago

You actually can't do that: People have tried, but the plane of focus makes the LCD too blurry. It's an unsolved technology problem.

So the whole light field techbuzz was just vaporware hype? Or no, but even that can't do black?

  • Actually, my understanding is that light field is actually the ONLY way you could have ar with opaque black. However, you'd need orders of magnitude better light field tech than what's available.