How blue light glasses work

The influence of technology on our daily lives is a reality. We spend approximately 30% of our time in front of computer, laptop, mobile phone or TV screens, hence the usefulness of blue light glasses. But what exactly do these so-called computer glasses protect us from? The LED backlighting of LCD screens emits a large amount of blue light, which is so called because of its cool hue. This is where the blue light glasses come into play. This light is part of the electromagnetic spectrum that our eyes perceive, and is emitted not only by the sun but also by artificial sources such as electronic devices. Nordik Project, which develops and manufactures optical quality glasses that can be bought […]

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