Meta has unveiled further specifics about its innovative experimental smart glasses, Aria Gen 2, designed as a cutting-edge testing ground for augmented reality, artificial intelligence, and robotics technologies. The Aria Gen 2 boasts several enhancements to its lightweight frame, hinting at its potential to transform into a consumer-ready product in the future. Notably, its eye-tracking system has undergone significant upgrades, capable of accurately tracking gaze points of each eye, detecting blinks, and estimating the center position of the pupils.