Two years ago, emails leaked from the Sony hacking revealed Snapchat's purchase of a company, Vergence Labs, that was developing a product building video recording into glasses. Called Epiphany Eyewear, the prototypes looked similar to what has been spotted on Spiegel and in this video. There's still no way to know how close these "Spectacles" are to production, but hopefully Snapchat will have its filter problems cleared up by then.

Update: It's already official -- the newly renamed Snap, Inc. will release its Spectacles this fall for $130.