I bought a set JCB varifocals safety glass for work that were 370 pounds and three weeks old the left lens started go milky and the +015 marking is both lens stared to become more and more when I returned the specsavers Poole I was not made very welcome at No point was I asked my name she took the glasses cleaned and was off to the back when she returned I was the numbers in the lens are manufacturers marking and that I had ruined the lens on the left when cleaning my glasses the only help specsavers had to offer was I buy a new set of lens at my cost. I declined the offer and walked out. Since and a new eye test and only need single vision glasses and I am well with in the legal driving range without glasses and will receive my new safety glass in a couple of days I feel like I have been taken for an absolute ride