149
people found this helpful, as of 2023
ranked #210,825 most helpful
out of 571,544,897 reviews
★☆☆☆☆
Glaringly bad
I own anti-blue glasses by Gamma Ray, Gunnar and Uvex. Uvex blocks an amazing 98% of blue light, but they make everything look orange. Gunnar blocks 65%. I bought these J+S glasses because the specs say they block 90% of high-energy blue light. Too bad they failed to please. What I noticed about the J+S I received is there's a permanent horizontal smudge in my line of vision. It seems to divide the lens in half with the top part being amber and the bottom being somewhat blue. The back of the lens has a substantial amount of glare compared to the other brands I own, which further adds to the discomfort. I ordered mine in the tortoise frame. Aside from having rough edges, this frame ought to be discontinued because light from overhead light fixtures glares through the frame in rainbow colors, interfering with my vision. Also, when I look at a light source, I see an intense blue around the bulbs. Some glasses do this, while others do not. It makes me wonder if our eyes are indeed being protected.
February 2018 · Health and Household · verified purchase