SIZE 52 20mm LENS HEIGHT 41.9mm TEMPLE LENGTH 150mm New Ray-Ban Meta AI Sunglasses - I got as a gift and simply won’t use them, please feel free to make an offer. Use your voice to spark your creativity, get information, and control your glasses just by saying “Hey Meta”. Ask Meta AI to learn something new, simplify daily tasks, or translate languages on the go. Learn the history of a landmark, translate a sign, or get recipes based on what’s in your fridge. It can also scan QR codes, or note and recall information for later.