Microsoft's HoloLens headset combines high-definition holograms with the real world

Microsoft has revealed an early version of an augmented reality headset called HoloLens that creates interactive holographic imagery in the wearer's field of vision. Shaped like a pair of chunky wraparound sunglasses, Microsoft HoloLens is a cordless headset with transparent lenses – intended to offer a mixed reality where digital objects are laid over the physical world. Rather than creating an entirely virtual universe, like the Oculus Riftheadset, HoloLens will conjure high-definition digital holograms in existing spaces as if they are really there. Unlike Google Glass, HoloLens promises to dress the real world with complex objects or menus that can be interacted with via motion-control technology, using points of the finger and other hand movements. Revealed yesterday at a special Windows 10 event in Redmond, Washington, where Microsoft is based, a concept video shows a kitchen adorned with interactive holographic displays typical of the tiles in the...