No, not the one on Youtube.http://www.youtube.com/watch?v=PAOplanuumc
I'm anxiously awaiting a $30 pair of prescription reading glasses from an online optical store. If I were happy with the progressive lenses I got locally (and the attitude of the optician), it never would have occurred to me. But in doing some research online, I stumbled on a blog called Glassy Eyes, which is full of info on how to order cheap but good quality prescription glasses (and contacts) online.
Basically, you can guesstimate a frame size that will fit by reading the little numbers printed inside your existing frames. You enter the numbers from your eye doctor's prescription form; generally you don't even have to send in or fax the prescription paper, so you still have it on hand for your next purchase. (Apparently it can get quite addictive buying new styles and colors, once you know you can buy them so cheaply. Sheesh, one place has some frames that only cost a dollar!)
The main problem seems to be finding out your "pupillary distance" which determines where the center of the prescription goes in each lens. Eye doctors often don't write that on the prescription blank, and local opticians often don't want to divulge it to the customer. But there are ways to figure it out yourself, or with a friend, and instructions are available online.
I want a nice large, frumpy frame that will give me a large field of vision; the optician would only show me skinny, fashionable frames. I want to try reading-only rather than reading/intermediate bifocals, which the optician says I need. (And which cost more, of course.) So for $30, I'm willing to experiment.
It looks like it might be a workable alternative for someone who really needs new glasses, doesn't have vision coverage, and can't afford to spend much. I can't wholeheartedly recommend it, since I haven't gotten mine yet. But I'll keep you posted.
Has anyone else tried this?