t use any glass for my eyes,
I have tested my eyes in
sankar netralaya ,kolkata.India,and shankar eye hospital,kundanahalli .Bangalore
,India and L V Prasad ,Bhubaneswar,India .found no power problem,vision is clear as usual.justlittle dryness is there.
Just little inward from the periphery of pupil(upper periphery) one tiny bubble is comming and stands for hardly one hour and then vanishes(collapse or crack) and then we can see the the scratch only at the bubble base.