for future reference..these places where you can send your mask off to for script lenses that i see linked above, do they stick on a lens or do they actually replace the glass with a real shaped lens?
(I see that they sell masks too, but how in the world would you ever be able to see if it seals against your face??)
Back when I was an active diver I had significantly better than 20/20 vision and could see up close like a microscope. Not so anymore and need the over the counter readers. I've had terrible luck with using stick on things in sunglasses so I'm going to have to look into this if I get back into it!
Funny, I remember back in the day folks talking about the magnifying affect of the water so most folks didn't need prescription masks...but then I wasn't paying close attention....