Never do the CMs actually make you take them off though...it's entirely up to the guest.
They didn't fall off (yay for centrifugal force! lol), and I was able to see everything clearly. Well, about as clearly as you can while going 60mph. 

). The last time we went, I carried his glasses case in my purse and he took them off for any "turbulent" rides and he was much happier (he loved RNR this time
)... of course on the 3d day of our trip, he broke his glasses walking across the Pop food court... go figure! 

CarnotaurDad said:I wear glasses all the time and can't see a blasted thing without them.
There are no rides that I take my glasses off for, but I haven't been on Kali River Rapids yet. However, all the roller coasters and other rides are fine with my glasses on.
I have wire frames, so they hold on to my face pretty well.
I even go swimming with my glasses on, though I don't go under water with them.