1. When driving, if you exercise in the traffic, you will no longer be troubled by the many reflections from the sun and the vehicles ahead.
2. When fishing, the water waves shine under the sunshine, but you don’t feel uncomfortable at all, but feel comfortable and relaxed: the reflection is gone.
3. When skiing, on the snowy field, you don't have to worry about reflection and ultraviolet rays, you can enjoy glide.
4. When it rains, the traffic signs of the rainwater flow are clearly displayed in front of your eyes.
5. When you are on vacation, more UV rays are effectively blocked, allowing you to enjoy this rare leisure time.