We are talking about products not Companys. I work for both companys and I think both are good at there field. If you want me to compare there product I would say Essilor is better at their high-end...
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We are talking about products not Companys. I work for both companys and I think both are good at there field. If you want me to compare there product I would say Essilor is better at their high-end...
Yes, I agree that mostly comeout with bad fining/tuning and polishing in surfacing. Check the surfacing process of your lab to ensure they use a correct process on trivex lenses. Or sometimes...
There have plenty of freeform design for PAL to choose and it is really hard to say which one is the best for individual patient. Too much things to be consider in a prescription makes our choice...