3 and a half years and the essilor varilux glasses...

3 and a half years and the essilor varilux glasses are damaged - in view of the price it is not normal that I can not do anything, it tells me that there is no guarantee - they are thieves ...... I have glasses for more than 40 years and it is the first time this occurs - but if there is no guarantee, you can not buy again and I tell everyone not to buy