Ive got an issue with my sunglasses fogging immediately as I leave T1. Since its generally cool at the start of the race, the glasses sit on my helmet (so they’re cool as well), i come out of the water (I’m obviously hot at this point) and they fog not more than a minute after they’re on. I wear Rudy Projects and they generally don’t fog when I ride or run, so its not the glasses being too tight, close to my face, etc. Any thoughts on how I can prevent this? Is there a defog that you can put on sunglasses?
What model of RP glasses do you have? For those with non-vented lenses, toying with the (presumably, depending on model,) adjustable nose piece can help ease fogging.
Go to a scuba diving shop and get some anti-fog juice. Works in all conditions.
Dunno if it’ll work on RP’s, but on my cheapo Nashbar NoFrame glasses, I use swim goggle defogger. It works pretty well.
I use a good quality car wax. Wax em a couple of times then thay won’t fog up. And if you sweat in them, just a squirt of water and they are all clear again. Have been doing this for years.