For the Pure™️ Blue Light Filter Laptop Glasses
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- ANTI BLUE LIGHT -- Anti harmful blue ray, provide all-day protection, against the prolonged effects of high energy visible blue light and UV400.
- REDUCE EYESTRAIN -- Enjoy your digital time, no worries about eye fatigue, blurred vision and headache.
- PERFECT for working LONG HOURS in front of any high brightness screen including laptop, computer, television, or even your phone on max brightness.
- SLEEP BETTER--Better sleep for you, meaning more alertness and focus the coming day.
- TRANSPARENT LENS -- No colour difference/ gradient even after blocking blue-rays and ultraviolet.