Mixed reality goggles open a window into stunning virtual worlds. But scratches on the lenses can ruin the magic fast. A blurry streak across your view can turn a sharp simulation into a foggy mess. The good news is you can fix this problem at home. This guide walks you through every step. You will…

Spatial computing headsets bring digital worlds into your living room. They float screens in the air, place 3D objects on your desk, and let you walk through virtual rooms. But for many users, this magic comes with a queasy stomach, a heavy head, and a foggy feeling that lingers long after you take the headset…