I was nervous about the lenses because i usually need time to adjust but with these ones i needed no adjustmend, they were perfect from the first try. I had high index before and these clear lenses are truly more clear, as i noticed no distortion with them on, they feel more natural, closer to natural view. At -4 i though they would be thick but they are good, not noticeable. What i noticed is that UVT clear are more reflexive but i adjusted quickly. I'm pleased with them, thank you!
I wear them for 3 weeks now, like them very much, they fit my small face, i was also in a local glasses shop to try a similar pair just to be sure and i was pleased with Vivarays glasses from the first wear. The clip ons are very easy to switch and are fashionable too, i love them. I also was in the local shop to adjust the glasses behind my ear and now they don't slip so easily. You can do this at home too. Thank you, Vivarays for customer support! Very kind and helpful!