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Thanks for the info. You will definitely be interested in this part of John's interview, where he discusses depth and how he approached the problem. It starts a

by Arjuna 14y ago

Thanks for the info. You will definitely be interested in this part of John's interview, where he discusses depth and how he approached the problem. It starts at around 9:20 and ends at around 11:25: https://www.youtube.com/watch?v=NYa8kirsUfg#t=9m20s https://www.youtube.com/watch?v=NYa8kirsUfg#t=9m20s

jonmrodriguez 14y ago
Oh wait John does talk about focus! https://www.youtube.com/watch?v=NYa8kirsUfg#t=7m32s https://www.youtube.com/watch?v=NYa8kirsUfg#t=7m32s He seems to have not heard of the latest Volumetric 3D display technology: "time-multiplexing": http://bankslab.berkeley.edu/projects/projectlinks/fastswitchlens.html http://bankslab.berkeley.edu/projects/projectlinks/fastswitc... (the bottommost diagram, labeled "Switchable lens volumetric display.", made practical in 2008. The diagram labeled "Illustration of 3 mirrors display" is a bulkier 2004 technology.)