Stop VR Headaches With your eyes right in front of 2 screens - VR headaches are almost impossible to escape!  However... The oldest trick in the book is by simply reducing blue light. It's been battle tested & proven to work on screens, and turns out it's just as effective on VR. Reduce Eye Strain Blue light is the #1 cause to eye strain. Filter out the blue light so you can enjoy VR pain free. Effortless Installation and Protection Slide these lenses on seamlessly for instant protection. Crafted to prevent accidental scratches on your Quest, they're a must-have for preserving your device. And with the magnetic attachment, installing and removing is a breeze.