Review on Enhance Visibility: Dye / Proto Switch Goggle Replacement Lens by Dewitt Graham

Ever since I got the mask I've had problems with fogging. It came with a clear lens and I was trying to get a fan and various things to try and clear the fog in my mask. Nothing worked for me. I live in Houston where it's muggy most of the time and 90 or 100 degrees in the summer. I finally ordered this thermal imaging lens and can only say that not only did the smoke save my eyes from the super bright sun that day, the lens never fogged up either! It really matters when you can actually see people! I love these lenses and will probably buy different shades to wear on different days.