[HN Gopher] Full-colour 3D holographic augmented-reality display...
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       Full-colour 3D holographic augmented-reality display with
       metasurface waveguides
        
       Author : liamkf
       Score  : 8 points
       Date   : 2024-05-08 20:19 UTC (2 hours ago)
        
 (HTM) web link (www.nature.com)
 (TXT) w3m dump (www.nature.com)
        
       | smaddox wrote:
       | The image quality looks quite good, and the variable depth of
       | focus is something that I've been eagerly awaiting. I personally
       | find the 3D effect wears off after a bit with existing
       | stereographic systems, likely due to the fixed depth of focus.
        
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       (page generated 2024-05-08 23:02 UTC)