Buyer Beware
While I have purchased lens replacements previously, and they turned out fine, my last pair went totally wrong. The right lens is same as is always was, but the left one is way way off. I contacted customer service and they told me the perscription was fill correctly.... without even offering to let me return so they could examine them. When the Lensabl process works, it's ok, but if there's any issue, DO NOT expect any support from customer service - basically you are stuck. BUYER BEWARE.