Metal Optical Anti-Fatigue Computer Reading Glasses

Presbyopia Degree And Age Reference Table Age(years old) 45 - 49 50 - 54 55 - 59 60 - 64 65 - 69 70 - 74 Over 74 Suitable Degree 1.0 1.5 2.0 2.5 3.0 3.5 4.0 Description: Item Type Presbyopic Glasses Frame Material PC Lens Material Resin Degree 100, 150, 200, 250, 300, 350, 400 Strength +1.0, +1.5, +2.0, +2.5, +3.0,+3.5, +4.0 Color Black, Brown Detail In Size Lens Width: 53 mm / 1.59 inch Lens Height: 34 mm / 1.02 inch Frame Width:130 mm / 3.90 inch Legs Length: 138 mm / 4.14 inch Package included 1 * Presbyopic Glasses (Not Include Case) Notice 1.Please allow 1-3cm error due to manual measurement. Please make sure you do not mind before you bid. 2.The colors may have different as the difference display, please understand. More Detail: