QDOS Optiguard Clear iPhone 6s Plus\niPhone 6 Plus 1pc(s)

OptiGuard Glass Blue <b>Description</b>
Blue light from your screen can harm your eyes and interfere with sleep. OptiGuard Glass with blue shield is ideal if you use screens for prolonged periods, helping to keep your eyes safe and your sleep sound. The screen is easy to fit and the shatterproof glass means even if the protector breaks, your iPhone screen should not be damaged.


<b>Why is blue light harmful?</b>
The blue light we are filtering is visible light that comes from the screen of your phone. It reaches directly into your eye and can damage your retina over the long term. Similarly, it can interfere with the production of the sleep hormone, Melatonin, which means if you use your screen during the evening, you might find it harder to get to sleep, or to sleep well.


<b>Will this work?</b>
Yes, it will. We’ve designed, developed and tested this product rigorously and we are confident that it will filter the harmful blue light without affecting your display at all. The toughened glass screen protector is one that we’ve been selling for a while, so we know it offers great protection too.