100% Brand New and High quality.Type:Anti-Blue Light Reading GlassesMaterial:TR+MetalFrames Length:143 mmLens Width:55 mmLens Height:38 mmGlasses Legs Length:146 mmColor:Matte black,BlackStrength:+100/+150/+200/+250/+300/+350/+400Style:Anti-Blue Light,Ultra Lighth,Fashion,ElegantGender:Men,WomenFeatures:High quality anti-blue light reading glasses.The anti-blue light design can effectively block harmful blue light and protect the health of your eyes.TR+Metal material,ultra-lighth,easy to carry,and comfortable to wear.Could be worn with everyday outfits or for formal dressing occasions.They are suitable for men and women with hyperopia vision.
Package included:1 Pc Anti-Blue Light Reading GlassesSoft and Flexible. Fast Rebound & Not Easy To DeformInformation: Frame Width 143mm=(5.62inch), Nose Bridge Width 16mm=(0.62inch), Lens Width 55mm=(2.16nch), Lens Height 38mm=(1.49inch), Temples Length 146mm=(5.74inch)Strength:+100/+150/+200/+250/+300/+350/+400Note:There is 2-3% difference according to manual measurementANTI BLUE LIGHT EFFECT TEST: SEEING IS BELIEVINGBelow left: Cover part of the test area with glasses, Then irradiate with blue light penBelow right: There was no change in the area covered by the glasses It's not blocked. The area turns purple.LIGHT AND FLEXIBLE FRAME, TR90 frame is flexible and elasticComfortable mirror legs, ergonomically adapted to fit the ears and face shape. Scientific radian, Skin friendly materialsFit your face wear comfortably