YIMI Photochromic Sunglasses Blue Light Blocking Glasses for Women Men Anti Glare UV Protection Computer Eyeglasses Eyewear

No se oscurecen tanto como en la foto, solo se ponen amarillos, me han ayudado los volvería a comprar pero tal vez hacen parecer que son más de lo que en verdad son.

They do not transition with sun light. Very disappointing that's the only reason I purchased them

So far they're great quality! They are thinner but pretty flexible so they should last (and they have an awesome case!) I still have to try them outside to see how dark they get.

The glasses are great. I am looking at at Two cellphone screens for a period of 7 hours daily while i am m driving here in california where most days are sunny.. they do a good job protenting from blue ligth and sunny uv ligth. The design is very nice.. simple but good looking.. The only reason I do not gave The 5 stars is because they do not get as dark as The pictures they advertirse. Only a sligth change in darkness.

Nice glasses. Wish they had turned even a little darker. I waited days. Walked in the sun. Left them out in the sun. Nada.