Core Viewpoint - Meta has accidentally leaked details about its upcoming smart glasses in collaboration with EssilorLuxottica, showcasing new Ray-Ban and Oakley models on its YouTube channel before quickly deleting the content [1][7]. Product Details - The leaked video features the new Meta Ray-Ban glasses equipped with a heads-up display (HUD) that overlays maps and text information in the real world, along with a synchronized sEMG wristband for interaction [7][10]. - The product line includes: 1. Standard Ray-Ban Meta smart glasses 2. Recently released Oakley Meta HSTN smart glasses 3. Oakley Meta Sphaera smart glasses with eye protection and a centered camera 4. The sEMG wristband-controlled HUD smart glasses labeled as "Meta Ray-Ban" [8][10]. Investment and Brand Collaboration - Meta has invested €3 billion (approximately ¥251.7 billion) in EssilorLuxottica, acquiring a 3% stake, which may have influenced the decision to use the Ray-Ban brand for the new glasses [12][13]. - This collaboration is expected to enhance consumer appeal and facilitate demonstrations and sales through EssilorLuxottica's global retail network [13]. Market Position and Future Outlook - The leak reveals a significant step for Meta towards commercial-grade smart glasses, aligning with CEO Mark Zuckerberg's vision of smart glasses becoming a primary mode of human-computer interaction [14]. - Meta is not the only company in this space; Google has also introduced a prototype with built-in display technology, indicating a competitive landscape for smart eyewear [14].