As I have a really strong prescription, I have been forced all my life to buy the lowest quality available on the market because of the price the opticians were charging me in Canada. Before i found any eyeglasses on internet, my prescription cost me between 800$ for single vision and 1200$ for progressive lenses. With my low income, i was wearing a 14 years old pair of glasses with so much scratch that i wasn't even cleaning anymore because i couldn't see any difference.
Recently i found Glassesshop.com and they were able to do my single vision prescription in any of their offered index.
The only limitation was that progressive glasses were available only in their highest index. 1.74
This was a bit more expensive than I was used to pay but what the heck, i needed those so i bought them for 175$
I was impressed with the quality of their product, So much more well built, comfortable, fashionable and precisely made. No flaw.
They also have a redeem points program and after my transaction with them, i discovered that i had 20$ worth of redeem points for a future transaction.