Eyekepper 100% Anti-Blue Light Blocking Computer Glasses,Large Fit Over Reading and Glasses with Extra Amber Lens Better Sleep, Black Red
- PRODUCTS DIMENSION - Frame Material: TR90, Lens width: 2 1/16"(53mm), Frame width: 5 15/16"(150mm), Lens height: 1 13/16"(46mm), Frame height: 1 1/8"(54mm), Bridge (DBL): 1/2"(13mm), Temple length: 5 11/16"(145mm), Spring hinge: No, Lenses: Aspheric, Head size: Medium
- PRODUCTS DIMENSION - Frame Material: TR90, Lens width: 2 1/16"(53mm), Frame width: 5 15/16"(150mm), Lens height: 1 13/16"(46mm), Frame height: 1 1/8"(54mm), Bridge (DBL): 1/2"(13mm), Temple length: 5 11/16"(145mm), Spring hinge: No, Lenses: Aspheric, Head size: Medium
- Research shows that moderate blue light can make the field of vision brighter, if you filter too much blue light, the screen color will be dim distortion, the long time down, but the burden on the eyes instead. Therefore, blocking the blue damage, you should choose a modest anti-blue lens