It is quite common that something like below problems may occur:
For some reasons wearers have to replace their old eyeglasses which they see very well with both eyes. And can not accommodate themselves to the new ones.
Some myopia suffers used to wear contact lenses with which they reach a “good vision” with both eyes. But feel pains with the new contacts.
Some wearers state that the new pair are quite good, but they has some troubles when wearing them, for example feel dizzy.
At this point the wearers address their opticians who made the new prescription eyeglasses to “understand” the cause of the problems.
So far, there are normally three possible causes :
1.The lenses are faulty that is not fit for your eyes.
2.The lenses are “wrong”, which means that its characteristics are not appropriate for the problem in question.
3.the most likely cause is that the lenses are right but it is not properly fitted.
Because eyes are so delicate and so complex which is tough case of prescribing the most suitable ones for your eyes.
The solution
If you can see well resulting from the above causes, it is totally the optician’s duty to change the lenses in question free of charge and put the customers in the best possible conditions, as far as he is serious and professionally correct,
The opticians’ answers
Maybe what left you taken aback is the optician’s answer that is you who got accustomed to wrong lenses, so you have to get accustomed to the new lenses!”. In fact, for a lot of wearers who know nothing about prescription eyeglasses, they are innocent to replace another eyeglasses.
Considerations of us
To us, this answer is fairly queer, this professional optician should only replace that lenses and stop telling stupid things, as well as apologize for causing those problems. What’s more, we would like to congratulate with these wearers who carried out a research study which might have “enlightened” the professional optician’s mind. We would think that the answer stemmed from ignorance rather than from a willingness to deceive the innocent wearers. So we suggest these wearers to address to one of the many professionally correct and technically prepared opticians.