Seems like a rehash of Adrian Travis's Wedge display idea https://www.microsoft.com/en-us/research/wp-content/uploads/2012/12/Wedge-optics-in-flat-panel-display

Seems like a rehash of Adrian Travis's Wedge display idea https://www.microsoft.com/en-us/research/wp-content/uploads/2012/12/Wedge-optics-in-flat-panel-displays.pdf https://www.microsoft.com/en-us/research/wp-content/uploads/...