Smart glasses from Meta - how are they built?

In the article on K Guttag's blog, the author delves into the topic of Meta's modern AR glasses, focusing specifically on the technology of waveguides. Waveguides are a key component in displaying images in AR glasses, and the author elaborates on how this technology works. It allows light to be transmitted in a manner that enables users to perceive additional information in their surrounding world. Guttag also discusses the advantages and challenges associated with using waveguides in AR devices. It's essential to note the advancements that have been made in this area, as they could revolutionize the way we interact with technology in our daily lives. This article is the first part of a series, suggesting that the author intends to provide further insights and discussions about Meta's AR glasses in upcoming posts, which will undoubtedly attract the attention of technology enthusiasts and industry professionals alike.