The 1.5 standard plastic lenses come with the frames for free. Will these (with an anti-glare/anti-scratch coating) work okay for a prescription that is -2.75 in both eyes? Or do I need to get the thinner lenses (1.6)? Just afraid of ordering my glasses and having my lenses be too thick. I don't know which lenses are in my glasses just now.
>>> Getting new glasses. What thickness of lens do I need?