I'm having myopia when I m 9 yr old This also with my father and grandfather. I hear about LASIK surgery. Give me a proper idea about this How much I correct my vision Which type of problem I have to face in my older age. What is the persentage of correction. Does it life long permanent solution. This type of many questions are arriving in my mind. How should I stable the power. Now my spectacle power is -6&-5.5 for left and right eye respectively. Give me a complete idea. How it performs And a major question does it permanently prevent uses of glasses?