Polarized Photochromic Outdoor Sports Safety Sunglasses for Men Women Anti Glare UV400 Protection for Day and Night Driving Cycling Golf Running Cycling Fishing Eyewear Sun Glasses

These turned out to be very good sunglasses. I had doubts before buying them but it turned out that I made the right choice. Smart and adaptive to the light. They darken in bright light and become lighter in a darker environment. I recommend this product!

Comfortable lightweight spectacles. Easy to wear and do provide some sun protection although not a substitute for proper sunglasses in very bright conditions as do not darken sufficiently. I have to wear protection against bright light at all times, so I thought these would be ideal for changing conditions and they do help, just maybe not as good as expected.

Found them fits well. Very light. Excellent price. Can't wait to try them soon.

The photochromic darkening effect is minimal and you cannot do the “test” as is illustrated in the advert. The lenses do not go anything like clear in the dark and not very dark at all in the sun. Polarisation is fine though. The glasses are clearly made by Yimi and not by MIRYEA. I am now worried whether these are proper UV filtering lenses and will get them tested before I decide whether to return for a refund. EDIT - UV test is ok, they do filter out the harmful rays and a pure UV source darkens the lenses well. Natural light causes slow changes and limited colour change as above

Comfortable for yellow glasses and nice feel on, but very little protection in Sun from little photochromic darkening. Polarised, but not strongly so. I wouldn’t use on bright sunny day but will early and late and at night

I think these are a good buy for the price. They are really comfortable. I would like them to darken more than they do but I'm not being negative as they are a very good price. You also get a quality case and nice lens wipe. They arrived on time.

Well made and supplied with a soft case. Looks good and seems to meet the UV regulations. However using for driving and cycling there are some slight internal reflections which may be a distraction.

I use regularly for sport (running and tennis 5 times a week, some cycling. Skiing etc) They work very well No mist, comfortable, lens adapt quickly to different light Strong and adapt to head face very well (do not drop) Often I use them instead of my expensive branded one when not doing sport as well Excellent value for money

Make a great difference in the vision for both day time and night time driving. Cuts the glare down and does help sharpen images that I am approaching. They are nice and light weight and fit me comfortably. Glad I have them now!

Does well in sunlight, but if you go into a darkened area they are too dark to see well. Very comfortable to wear all day.

Bardzo delikatne, obawiam się o ich całość.

There are a lot of negative reviews for these glasses. I believe that the ones regarding not darkening is because the user was driving. Since most windshields are UV blocking, these glasses will not significantly darken in the vehicle, but definitely get dark enough if you are in direct sunlight. I’m very pleased with them. They are stylish and light. If I had any complaint it would be that they are sonewhat darker naturally than some of the others out there, which may make them unsuitable for use while driving at night, but I haven’t tried them for this yet.

Lunettes à verres jaunes et uniquement jaunes même en plein soleil !!!!