Optical Quality Lenses
Using premium grade optical store CR-39 lens materials, our lenses are precisely ground to specific ANSI Standards; the criteria that should be met before delivering prescription eyewear to the public and in compliance with FDA medical device guidelines. BTW, the range in quality of CR-39 lenses varies from low grade to premium grades and as you would expect lens clarity varies with quality grade levels as well.
Our lenses are aspheric in design for thin and light lenses and consistently clear vision as your eyes move to read. Our
premium grade lens treatments will not craze, crack or break down providing you with true visual clarity throughout your
use. Our lenses include a hydrophobic lens coating for easy cleaning and a hard coating for scratch resistance.