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TechRadar
TechRadar
Carrie Marshall

The rise of glasses-free 3D light-field displays: Samsung has created a 2D/3D switchable screen using a 'metasurface lenticular lens' with 'nanoscale structures' for no-compromise viewing — and it follows impressive demos from TCL and others

TCL Samsung The Elec
A diagram showing how a Samsung display can switch from 2D to 3D display mode.
  • Samsung has joint-developed a nano-material to create a 3D/2D switching light-field display
  • Glasses-free 3D with wide viewing angles and very high resolution
  • Likely to appear in phones, tablets and commercial displays first

Are 3D TVs coming back? Not anytime soon, but a new kind of 3D display tech is still quite exciting, and Samsung has teamed up with Korean private research university POSTECH to make a breakthrough. It's developed a way of switching between very high-resolution 2D and realistic, glasses-free 3D.

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