They will need some mighty powerful chips and fast data centers. Hope this means they are buying chips and rights not POET "According to people familiar with the company’s plans, the Cupertino giant is further looking for acquisitions in optical technologies to work towards its vision in augmented/virtual reality tech."
http://thetechportal.in/2016/01/30/apple-acquires-the-vrar-startup-flyby-media-reportedly-building-a-secret-team/