Another oddity is the treatment on the inside of the lens is reflective. At times of low ambient light, or if there’s a light source behind or to the side, you can see a faint reflection of your own eyes on the inside of the lens. It took me a while to work out exactly what the reflection was but when the light conditions were just right I could clearly see my own eyes looking back at me. It’s something you need to learn to ignore when you’re riding in the light conditions that cause it. It’s not a problem during the day at all.