Tech: Sharp’s glasses-free 3D screens get us closer to mobile phone “Avatar”
- Only downside: You have to be about a foot away. Sharp introduced a cool new technology today, a 3D touchscreen LCD. Why is this a big deal? Because it’s easily usable on mobile phones. It has some downsides – it only works at a fixed distance away. But you can easily switch between 2D and 3D, and you don’t need glasses, which is the important part. source