cr 39 clear lenses
1) 1.499, 1.56,1.59,1.61,1.67
2) uc, hc,hmc
3) photochromic, progressive, bifocal

cr 39 clear lenses

Features:

1) Index of 1.499, 1.56,1.59,1.61,1.67
2) Uncoated, hard coated, multi-coated
3) photochromic, progressive, bifocal, pc, finished, semi-finished, tintable

 Package:

1) Standard white envelope

2) Your design with your own LOGO  

Certificate:

1) CE

2) FDA