Blue light is present in sunlight, indoor lighting, and digital screens. While blue light has its advantages, it can also cause havoc to your health. According to the American Association of Ophthalmology, exposure to blue light has increased significantly since the pandemic. More people resort to online work and education, making them more vulnerable to eye conditions, such as digital eyestrain. If you want to understand more things about digital screen protection for the eyes, here’s what you should know.