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https://www.google.com/patents/US20130128230?dq=inassignee:%22Magic+Leap,+Inc.%22&ei=VpdaVI-RMM6oogSW3YKADQ&cl=en https://www.google.com/patents/US20130128230?d

by bri3d 12y ago

https://www.google.com/patents/US20130128230?dq=inassignee:%22Magic+Leap,+Inc.%22&ei=VpdaVI-RMM6oogSW3YKADQ&cl=en https://www.google.com/patents/US20130128230?dq=inassignee:%... This patent describes the "occlusion mask device" which is supposed to do exactly this - darken light coming from certain angles to grant the perception of blackness.

hemancuso 12y ago
Seems like a screen in front of your eye that blocks out light.
- oh_sigh 12y ago
  Presumably it is a screen that is an array of pixels which are controllably transparent.