Review on 👓 5-Pack SIGVAN Blue Light Blocking Reading Glasses: Quality Computer Readers with Colorful Frames and Durable Spring Hinges for Women and Men by Stacy Jackson

I already had such glasses with blue light from other manufacturers. I bought this set because I wanted fun colors. Three pairs work well as expected. But for some reason two pairs are missing. All marked as ordered with +1.00. In the purple pair, a lens is clearly giving me a headache. The red couple creates a terrible dizziness. Green, blue and black do exactly what I need. The third pair gave me a headache yesterday (my other glasses from other manufacturers still work perfectly). I'm sad. I like them and I wanted them to work. but i decided to return them.