"Foggy" eyeglasses - how to cope with them?
I've been commuting by bike for the last several weeks. This morning, I had my eyeglasses fogged up for the first time, probably due to the low temperature (35 F) and me getting warmed up. I ended up lowering the glasses so I can see above the frame. (My vision isn't great but still allows me to drive without correction.) That was very awkward, to say the least.
How do you guys deal with this issue? I guess I could have a towel and wipe the lenses as necessary, but I'm hoping that I can apply some kind of chemical to prevent the surface from getting fogged up (without ruining the coating). Any advice? In the worst case scenario, I could ride without glasses, but I'd like to avoid it if possible.
Thanks in advance!