What are the disadvantages of high index lens glasses?
My prescription is -0.75 sph and -0.50 sph. When I was getting my new glasses in the optical store, they didn't have any 1.5 index lenses in stock so they put 1.6 index lens in. But I think it is not as good as my other pair of 1.5 lenses.
Recommend eye doctor & optical: