Meta Glasses Nova (Gen 3) Review: Not Much New

Meta's Nova (Gen 3) smart glasses cost $299 and add nine hours of battery life, a six-mic array, a dedicated AI button and a slimmer frame. Cameras are unchanged at 12 MP with 3K video, and the Ray-Ban-branded Gen 3 models start at $499.

• Battery life rises to 9 hours from 8 on the previous generation
• Six-mic array cuts background noise well on calls
• Cameras stay at 12 MP with 3K video, same as Gen 2
• Nova costs $299; Ray-Ban Gen 3 starts at $499