Bifocal lens.
No correction on top portion, your reading strength on bottom part.
Spring hinge for comfortable fit.
Width 13.5 cm Height 4 cm.

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 1.5 inch
Height : 1 inch
Length : 5.2 inch

Item Weight: 0 ounce (View shipping rates and policies)
Shipping Weight: 0.8 ounce (View shipping rates and policies)

ASIN : B00H7FL3TS