Posted by Minni on
URL: https://www.es-forum.com/Polycarbonate-vs-MCS-tp1542667.html

If there's anyone here with chem sensitivity, I'd appreciate if you can
email me whether any of you have experienced intolerance of
polycarbonate coating in spectacles, since I never had occasion to try
same & it's Greek to me.

Thanks,
Minni