Ok, to be more serious, there have been a number of threads about billiard glasses. Those are the type of glasses Dennis Taylor wore in real matches. They are taller and the focal point is set higher so when you are bending over the table you are staring through the best focus part.
However, I wear glasses and I don't wear billiard glasses. Five years ago I went to the glasses store and had to look hard for glasses I liked that would be ok for pool. That is because back then narrow glasses were the fashion rage. I'd put them on, lean down over a table in the glasses store and realize I'd be looking completely over the lenses when shooting pool. I did find a pair that worked well.
As of 2015, larger glasses (80's style or nerd style) are the fashion rage. I bought new glasses from Lens Crafters six months ago and had no problem finding a pair I liked that worked well for pool.