Is Digital Eyestrain and Blue Light a Myth?

The relative newness of blue light technology and its ubiquitous use in society creates many questions as to the safety and health implications. Research on the internet will expose you to lots of literature and many of this is confusing, misleading and contradictory. What do we really know about Blue Light? Blue Light is part of the visible spectrum, it is high energy light just before the potentially harmful ultraviolet light. Since it is part of the visual spectrum our eyes are designed to receive this light so it passes through the eye and onto the retina. In humans the amount of blue light transmitted is age dependent. In young children more than 65% of blue light is transmitted

Della Optique
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