Safety glasses and magnification glasses in one

Crews has solved the problem of switching between your safety glasses and reading glasses. With the Rx Option you have the combination of a magnification lens and ANSI Z87.1-2003 compliant safety glass. Glasses have magnification in bottom portion of lens and top portion contains no magnification. Select between 4 magnification strenghts or diopters (1.0,1.5,2.0 and 2.5) depending on your specific needs. Each glass comes with it's own storage case. Lenses available in clear only. Imported.