3D display technology is fairly limited. Most 3D displays out there rely on either prisms refracting light from a normal flat-panel display, or shooting lasers into some sort of space-filling device.

Engineers from Burton Inc. in Japan have rolled out a "True 3D" display, which evolved from work begun five years previously by teams at Keio University and Japan's national institute of Advanced ...

Everyone knows how to make a POV laser display — low-mass, first-surface mirrors for the X- and Y-axes mounted on galvanometers driven rapidly to trace out the pattern. [Evan Stanford] found a simpler ...

A partnership between the Technical University of Vienna (TU Wien), Austria, and TriLite Technologies has developed a new prototype for a 3D display that can be used without 3D glasses. The large ...

Following in the footsteps of its 3D-scanning Sprout computer, HP has another curious standout PC experience on the horizon – this one offering a VR-like experience as you manipulate 3D objects. HP’s ...

Holographic 3D display completely avoids the side effects of the traditional 3D display, such as the dizziness and fatigue of viewers. Therefore, it has become the frontier and hotspot of the current ...

The night sky could soon be lit up with gigantic three-dimensional adverts, thanks to a Japanese laser display that creates glowing images in thin air. The system is being developed by the National ...

Flat-panel displays are now commonplace, often illuminated by LEDs. When contemplating the next step beyond these displays, scientists have explored replacing the LEDs with lasers. Ideally, ...

Meta has developed a new flat ultra-thin panel laser display that could lead to lighter, more immersive augmented reality (AR) glasses and improve the picture quality of smartphones, tablets and ...