Blue Light Protection

Blue light glasses may offer some relief from digital eye strain. They filter blue light from screens, which can improve visual comfort. However, they are not a complete solution. Adjusting screen habits and using the 20-20-20 rule can also enhance eye health and reduce discomfort effectively. Moreover, the relationship between blue light and sleep is … Read more

Blue light glasses appear blue because they often have a blue-light-reflecting coating. This coating creates a bluish tint. On the other hand, blue-light-absorbing lenses usually have a yellow or amber tint and filter at least 35% of blue light. Reflective lenses block only about 10% of blue light. Wearing blue light glasses can lead to … Read more