“ Excellent option when you need a prescription, I am so happy I found them”
“ Muy útiles para los miopes, si se ve bien el camino.”
“ It was resting on my right eyebrow when in place. I tried to adjust it, but after a few attempts the frame broke, so I can't use the glasses...”
“ Good visibility. Easy to adjust to prescription by optician. Be careful when attaching! Fragile plastic and fragile!”
“ Vision is good and can be easily made to prescription by optician. Be really careful with insertion though and don't change too often! Is fragile plastic and therefore breakable!”
“ Perfect fit with k3s glasses. K3S replacement glass is not easy to change. I recommend to use separate model per glass color.”
“ Una gran solución para todos los miopes como yo”