Meta and Oakley are releasing new smart glasses with Meta AI, 3K video recording, longer battery life, and PRIZM lenses. I'll compare Oakley's HSTN and Ray-Ban's Meta glasses on specs, price, and design.

Meta is doubling the glasses’ built-in battery with its Oakleys, promising they’ll last for eight hours with standard use, and 19 hours if they’re on standby. Meta adds that you can recharge them to 50% in just 20 minutes with their case, and said the charging case holds up to 48 hours of charge.

Meta is expanding beyond its popular Ray-Ban Meta Smart Glasses with a new lineup of frames created in collaboration with Oakley. The Oakley Meta HSTN (pronounced HOW-stuhn, apparently) will be available in several variants,