Google says this isn’t for consumer release, but they are hot on the heels of Microsoft’s Hololens and Magic Leap in augmented reality/mixed reality visors….
“Google’s invention focuses on a system for providing a virtual reality (VR) space or headset that has the ability to interact with an Android smartphone for game play and other needed controls. The mobile computing device can be configured to execute a VR application, and provide content for display on the screen of the VR headset in the VR space.”
“The VR headset can further include a position detection device configured to determine a position of the mobile computing device. The position detection device can be a camera.”