Jason Lauritzen
Jul 27, 2017 · 1 min read

Do not get any extra coatings, otherwise the BPI tint will not adhere. The only “coating” you should have on Zenni Optical lenses is anti-UV coating, as that’s there by default and you can’t not get it, hence why I put the word in quotes. I’ve tested several pairs of lenses with just that and BPI tints, and the tint adheres. Once you ad coatings like anti-scratch or anything else, the BPI tint won’t adhere.

    Jason Lauritzen

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