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By now, you’ve probably already heard of “augmented reality” (A.R.). In this increasingly popular technology, images and animations are superimposed onto a user’s view of the real world through their device, providing a composite video feed combined with live and often interactive digital graphics. A.R. has already infiltrated pop culture with hits like Pokemon GO and Snapchat filters. Facebook is one of the latest tech giants to jump onto the A.R. …