Quote:
Originally Posted by MITCHELL
I got some negative feedback on my uv sunglasses test.
So I had a dr app, after that I took my cheap Costa knockoffs to vision care dr and ask him if he could check the uv rating on my cheap sunglasses. Good news and bad news. The bad news my sunglasses had some uv protection but he couldn't give me a percentage, and he said they were not polarized. I ordered fishing glasses what a joke. So now I'm going to find out if polarized means 100% uv protection and if there's different levels of polarization. I will not buy these sunglasses again but I will put them to good use. The good news is this test is legitimate and a uv flashlight and a blacklight flashlight are the same. The dr said if the blacklight shine through the lens your not getting full protection . So now when I buy my next pair I will be testing them first with my blacklight.
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This was kind of my point the whole time. Why not just spend the $50 on glasses that you know are legit. Why take a chance purchasing from websites clearly selling knockoffs they wouldn't wear themselves?