> I don't think there is a consumer market for head mounted AR anymore - if there ever really was I suspect there's a market there, but only if the device can

> I don't think there is a consumer market for head mounted AR anymore - if there ever really was I suspect there's a market there, but only if the device can be made to look like a pair of fashionable sunglasses, and was driven by the phone in your pocket, adding a customizable HUD to the real world, doing all sorts of things, from translating foreign-language text to overlaying directions or providing real-time info about the bus or train you're trying to catch. But for now, that's science fiction. Even if we could make the screens/optics work, the glasses still need power, and batteries are still relatively bulky. It wouldn't be much use if it had a short battery life, or drained your phone battery too fast.