GLARE-X40 ANTI-GLARE Computer Reader Reduce Eye Fatigue Round Eye Tortoise

GLARE-X40 ANTI-GLARE Computer Reader Reduce Eye Fatigue Round Eye Tortoise (Formerly Focus Anti-Glare Optics by Envision Eyewear.)  Blue light reducing lenses helps reduce eye fatigue, and sharpens contrast while using computer.  Lens color is very relaxing Rose color.Comfort Spring hinges.  Unisex Round Eye 'Annie' classic style.  Great quality and fit.Optical measurements are 49mm x 20mm x 135mm.  Fits Small to medium faces.Helps reduce Circadian sleep cycle issues related to excess blue light coming from CFL, Fluorescent, and LED bulbs that are everywhere in our lives now.  Blue light is also coming from LED TV's. tablets, smartphones, laptops and computer screens.Don't hesitate to ask questions, look at our feedback and customer service is the best! What are the Health Benefits of Focus Anti-Glare eyeglasses? Recently there are numerous reports and information coming to light about the effect of Blue Light sources on our eye health.  Excess blue light can cause numerous eye health