This optical magazine called “4 Eyes” is a Shanghai-based magazine that keeps an eye on the newest trends in the eyewear industry. This is the first issue in 2013 which features a new column to cover in-depth reports of the optical retail markets in various major cities. This periodical abound with knowledge also explores the arousing issues in eyewear e-commerce development.

• Attractive photos.
• Commentaries on the up-do-date 2013 sunglasses.