Review Of Felix Gray Blue Light Blocking Glasses Ideas. The main way to filter out blue light is to wear blue light filtering eyewear like the ones offered by felix gray. They come is various sizes and styles, so there is something for every preference and head shape.web

Do your eyes hurt or get dry or fatigued at the end of spending a long time at a computer? Felix gray claims that its glasses filter over 50% of the entire range and almost 90%.web User rating, 5 out of 5 stars with 1 review.