Spectacle secrets by George Cox
"Spectacle Secrets" by George Cox is a practical guide on the usage and selection of spectacles, written in the mid-19th century. The text addresses the prevale
"Spectacle Secrets" by George Cox is a practical guide on the usage and selection of spectacles, written in the mid-19th century. The text addresses the prevalent issues of quackery within the optical trade, aiming to empower readers with factual information about eyewear to protect them from deception and fraud. With the focus on the history of spectacles and understanding how they function to support various visual impairments, it serves as both an ... Read More
