Blue Shield glasses

Blue Shield glasses refer to eyewear designed to reduce exposure to blue light, which is emitted by screens on computers, smartphones, and other digital devices. Prolonged exposure to blue light can lead to digital eye strain, causing discomfort and fatigue. These glasses typically have a special coating that filters out a portion of blue light, helping to alleviate symptoms like dry eyes and headaches. They are increasingly popular among people who spend long hours on screens, as they can enhance visual comfort and improve overall eye health.