Specifications : CR-39 Resin Single Vision 1.67 Index Photochromic Lenses

They have a SPH Range +/-0.50 to +/-8.00 CYL +/-0.50 to +/-4.00 

Coating: HC TCM UV400 EMI 

Color: Gray

The price on the page is for 1 pair (2 lenses) 

For accurate ordering of lenses please contact us via our customer service email at info@fuzweb.com.