A portable system that works with all your old games and won't require glasses?

If this was for some standard that did NOT require glasses, then it would be interesting.

It does, however, require much more expensive glasses than the polarized systems.

Although he required glasses for normal sight, his eyes had an ability unmatched by any other man.

This creates a 3D effect without requiring special glasses.

I also require glasses for computer work, and many other activities because my eyesight is poor.

"It won't require special glasses for viewers to see double," a Pepsi statement observed.

Updatable holograms that do not require glasses are attractive for medical and military imaging.

Her vision was poor; she required very strong glasses (which she seldom wore).

The company produces 3D images that do not require a specialized box or glasses for viewing.