Ocushield blue light filters block harmful blue light before it reaches your eyes. This keeps your eyes feeling fresh, diminishing dryness and enabling longer periods of focus. Developed by qualified optometrists, our MHRA & FDA registered anti blue light filters block up to 99% of harmful UV and blue light emissions between 300-400nm, and up to 54% of harmful blue light between 400-470nm.
By reducing your exposure to blue light in the evenings, Ocushield blue light filters will help you get to sleep peacefully and boost the quality of your sleep, and let your worries about blue light slip away.
Blue light penetrates your retinas, giving your brain a morning cue that it’s time to wake up and seize the day. But extended exposure to blue light can have a significant impact on our wellbeing — headaches, eye irritation and fatigue are all common symptoms of blue light exposure. Plus, by restricting the production of melatonin (a chemical which helps us sleep), blue light disrupts your natural sleep cycle causing you to feel lethargic, irritable and unproductive.
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