Merci 98% Blue Light Blocking Fit Over Computer Glasses to Wear with or Over Normal Regular Prescription Reading Glasses, Amber 98% Filter Lens for Genuine Results, Better Sleep and Reduced Eye Strain

so there's a lot of talk about blue light right now and they need for anti blue light glasses but do blue light glasses really help or is this a bunch of marketing hype that's why in this video we're answering do blue light glasses work let's take a look hello and welcome this is dr. Allen here from the doctor eye health show helping you learn all about the eyes and vision and on this channel we do a lot of different educational videos about different eye diseases as well as vision product reviews on glasses and contacts that sort of thing so if that interests you then consider hitting that subscribe button down below so you don't miss any of my future videos now I'm excited to be talking about blue light and really kind of answering some of the questions I've been getting about blue light I have a lot of people asking hey is blue light real? do I really need to blue light glasses and d