Facebook makes some Ray-Bans

A milestone in smart glasses — and in the future of privacy?

(Facebook)

Over the weekend, I had a few friends over to my backyard for brunch. As usual when leaving the house, I threw on a pay of Ray-Ban’s Wayfarer sunglasses. But these weren’t the ordinary Wayfarers I pick up every six months or so when, like clockwork, I lose the previous pair. These were Ray-Ban Stories, the $300 smart glasses built by EssilorLu…