In today's world, our screen devices have become an essential part of our daily routine. We use them to work, communicate, and entertain ourselves. However, the constant exposure to blue light emitted from these screens is a significant concern for our health. Blue light can be beneficial during the day, as it helps us stay alert and awake. However, exposure to blue light at night significantly harms our sleep quality and overall health.

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Which lenses are the best at blocking blue light? How can you tell how much they block? Do clear lenses help you get better sleep? Read which blue light glass lenses really work and when to wear them.

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