Anyone know how to change out lenses on the original Five's? I'd like to put a different lens in my persimmon frames. The persimmon lens just dosen't block enough light.

Same as most of the others, push them out from the back, starting near the nosebridge. To put them back in, just reverse it and push them in from the front. It's that easy.

Haha, I am doing exactly the same thing with the exact same frame/lenses. They were incredibly easy to get out. Don't be afraid to use some force, they won't break.

Where did you get your darker lenses BTW?

haven't come across any yet. Not sure if I need to switch out the lenses as I own all the original Fives (except polarized). I was just curious.