need prescription scuba/snorkel mask


Hi all,

i can't wear my contacts right now and was wondering if anyone know of a dive shop here that would rent out a prescription mask? or if someone has one to rent to me? if i could get one that was a -4.00 or even a -3.00, that would be better than nothing!

I know it's a very long shot but i'm off on vacation next week and was hoping to get a dive in in Brazil.