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 othersSamsung Electronics has developed a new glasses-free 3D light-field display technology using a metasurface lenticular lens with nanoscale structures. This innovation allows for seamless switching between high-resolution 2D and realistic 3D images, addressing limitations of previous light-field displays such as bulky lenses and narrow viewing angles. While initial applications are expected for phones, tablets, and commercial displays, the technology could potentially find its way into future gaming devices like a hypothetical Nintendo Switch successor. Tech Radar
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