Half-rim Metal Blue Light Filter Reading Glasses 1-CG1614 Color:Gunmetal Frame width about 5 1/4

Frame width about 5 1/4 inches (133mm)

which is for reading and close-up work

It's great in relieving visual discomfort and fatigue when working or gaming on computer for a long time

Lens height about 1 5/16 inches (32mm)

Not only for looking far

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