Retro Progressive Bifocal Reading Glasses Eyeglasses

Presbyopia Degree And Age Reference TableAge years old 45 4950 5455 5960 6465 6970 74Over 74Suitable Degree1 01 52 02 53 03 54 0Description Item TypePresbyopic GlassesFrame MaterialPCLens MaterialResinDegree100 150 200 250 300Strength 1 0 1 5 2 0 2 5 3 0ColorBlack BrownDetail In SizeLens Width 47mm 1 41 inchLens Height 35 mm 1 33 inchFrame Width 144mm 4 32inchLegs Length 145mm 4 35inchPackageincluded1 Presbyopic Glasses Not Include Case Notice1 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