glasses look clear but when you wear them they make the skin behind lense appear yellow and tinted. that is not what is shown here for purchase and not what i wanted.
they do block blue light but they also have a slight yellow tint. they're way too uncomfortable to wear for computer work. they pinch at the nose and give me a headache after wearing just a short while. i'd get less pain from just letting my eyes stare at the raw screen.
clear lenses with a blue light coating can filter between 5% and 40% of the blue light spectrum that can affect your eyes. if you want to filter more blue light, the lenses of your glasses will likely require a yellow or amber tint. - eyebuydirect.comyeah, so what's the point?
颜色
黄色调
蓝色光线
黄色调
黄色偏光
黄色调
黄色调
黄色色调明显
色板选项有限