Thursday, June 6, 2013

Which progressive lens is best for -7.25 with +1.75 1.67 or 1.74?

Will there be much thickness difference in a 46 eye size? And are there any significant differences between brands? This is for a half rimless frame

См. статью: Which progressive lens is best for -7.25 with +1.75 1.67 or 1.74?