New advanced adjustable focus reading glasses, perfect for computer use, reading and now extreme close up work.
Turn the dials to change the lens power at any time from +0.5 to +4.00 D.
Measurements: Acetate - 49?17-142, Stainless steel - 49?19-142.
PD: Acetate - 62mm, Stainless steel - 60mm.
Comes with hard case and cloth.

Technical Details

Product Details

Product Dimensions

Package Dimensions
Width : 4.72 inch
Height : 2.13 inch
Length : 6.06 inch

Item Weight: 0.32 ounce (View shipping rates and policies)
Shipping Weight: 4.96 ounce (View shipping rates and policies)

ASIN : B01GGDLR24