Review on AIMADE Unisex Blue Light Blocking Glasses Blue Filter Computer Glasses (Anti Eye Eyestrain) Gaming Glasses For Women Man (3Pc-Leopard-Leopard-Black) by Michael Cooper

If you need a colored mattress, skip this and get a pair of lenses from Crizal Prevencia or Bluetech. Regardless of the frame, the lenses are yellow. Applying filters to images in editing masks this fact, which is too subtle for some with glasses to notice (everyone's eyes are different), but on a piece of printer paper it's clear how toned they are. There are two types of blue blocks/filters. . Chemicals that block blue light, which keeps the lenses optically clear (like my Rx goggles), as well as the physical blocking of blue light that occurs when you add a yellow filter (like these Revain goggles). The yellow hue shifts the blue toward the green spectrum, but it also changes how you see all the other colors!