Review on SaNgaiMEi Anti Radiation Computer Eyestrain Non Prescription Computer Accessories & Peripherals by Joe Unruh

I received these glasses and they came with a blue light test kit. There is a test card and blue light, you shine blue light on the test card and it turns purple, but when you shine blue light through the glasses, the card should not be purple. So I did it with glasses, and on the map they were all purple. I checked other blue light goggles I have and there was no purple on the card. So they didn't work. I will return them. Update: The seller contacted me and sent me a new pair for free and they work great! Very nice and exchanged the glasses very quickly. And I tested these pairs and they worked great! They are beautiful, light, cute and fit great.