the frames break very easily. they cannot withstand dropping on a wood floor from counter height. they cannot withstand any weight on top of them if you need to shuffle items on a desk top. and whatever you do, don’t fall asleep while wearing them. the frames break at the edge of the lenses with very little effort.
ordered these to help with glare from lights at night..i expected clear lens with reflective coating on them.. my vision was immediately distorted when i put them on. everything was blurry, so tried them out and drove to the store that evening in the dark and it felt dangerous. i wear prescription glasses and when i take these off and just use my bare eyes my vision was much better than wearing these. these just made every thing worse. so i put my prescription glasses on and then put these over my prescription glasses and boy things were even worse, so in my opinion they are not helpful at all.
无法承受重量
与近视眼镜不兼容