How cold does it have to be to stop you?

[Biciclista]

When my eyeballs freeze, it's too cold.

and when do your eyeballs freeze, if I might ask???

[redrhodie]

and when do your eyeballs freeze, if I might ask???

Going down the hill by the beach, right at the start of many of my longer rides. It's a pretty steep hill with lots of traffic, and a big pot hole that I have to watch out for. My eyes tear up, and well, it gets hard to find the hole. I "should" know exactly where it is, but every ride, I just see it in time.

I wear glasses (transition prescriptions) and I wonder if there's anything I can do. Anyone have any ideas?