aimade 5-packs reading glasses blue light blocking, readers for women men ray tint anti glare uv digital eyestrain (#5-pack mix color, 1.75 x) aimade reading glasses degree (0.0x-300.0x) a pair of glasses for the elderly we can see that one part of the testing area directly beamed by blue light has turned blue, and the other part shaded glasses has not turn blue. glasses from are specially designed to filter out a portion of harmful blue light. wearing blue light filter glasses while working with digital devices can help in reducing the risk of developing eye related problems. we’ve got you covered, day to night offers styles perfect for everyone. whether you put in long hours in front of a computer screen during the day, or find yourself surfing, tweeting, and texting in the evenings. blue light protection - say goodbye to eyestrain & headaches uv400 + blue ray blockers - all-day protection from blue light and uv light clear lens -- the lens was made of a fully transparent base, without adding any pigment, while maintaining high light transmittance. less reflective, no affect reading, and almost no color difference fashion frames- turn heads with classic and modern styles keeping you protected both indoors & out