LOS ANGELES—Almost everyone interested in seeing 3D on a home TV would be much happier if they didn't have to wear those awkward glasses to do it. For many, seeing glasses-free, or "autostereoscopic" ...

I was extremely impressed by Toshiba’s glasses-free 3D implementation on the ZL2, which employs, among other things, a “nine segment active lenticular lens array” and facial tracking. Turns out, ...

The main problem 3D manufacturers are having to overcome with consumers is the need for users to wear glasses to view 3D displays and TVs. Many users just don’t want to wear glasses while enjoying a ...

We’ve all seen cards with images that move or provide a 3D effect without glasses when the viewing angle is moved. Although the technology has been around since the 1940s, its limitations in viewing ...