I do ride in mine and it is not a problem for riding. However, there are a couple of things to consider:
1) I struggle with trail side fettling when when wearing them and having to fiddle with small bits. I really need the reading specs for that. Minor problem.
2) Your lenses, like mine, are probably an expensive bit of kit so be careful wiping grit and crap off them on the go, resisting the temptation can be hard. It is for this reason ride in a pair of distance reactolite sunglasses just in case.
It took me about a week or so to get used to mine in the office, but worth the hassle in the long run. The only minor problem I now sometimes have is occasional artifacts in the transition from oncoming headlights when driving at night.