I think this is so much better than the progressive lenses that I was using earlier. Firstly, it does not take me anytime at all to adjust. Secondly, the lenses and the frame put together have been extremely light so there been no pressure on my face. Other way, normally I will take off my spectacle every few minutes and then I forget as the way I place them and I spent a lot of time and looking for them. This not happen any longer because I always wear the spectacle so this is a main different between ISOPTIK and the lenses that I wore earlier. I also find that there is no difficulty in adjusting to see thing switch other distance or reading or book or working on the computer.
No never, well, if you driving every advance car, there is no reason to go to less advance version so I will find a very very difficult to adjust to the spectacle that I using earlier. This is a far better.
