Now I am going to tell my personal experience with crizal lens. before some days I am bought a pair of crizal lens but I have a wrost experience the are big in this shape the are not comfortable to apply in your eyes also after some time you have headeck for the using this lence, also the lens is not durable. I use very carefully this lens but the lens was brock with in one month also I purchase this lens because of this brand name but I am not satiesfy with this lens I have los my 1200 and the money is total waste if you are purchase this lens.