What’s that all about? Blue light is everywhere. It’s in sunlight. But it’s especially common in digital devices like iPhones, from the iPhone 8 and XR to the latest iPhone 12 Pro. That’s why we created Ocushield! Ocushield is the world’s first and only medically-rated blue light blocking screen protector. Developed by qualified optometrists, our medically-rated screen protectors for smartphones and tablets effectively block up to 99% of harmful UV & blue light emissions between 300-400nm and up to 40% of harmful blue light between 400-470nm. The result is a crystal-clear display and a healthier, more productive you!