Lens Material Technical Data
1.523 Single Vision
1.70 HI-Index
1.523 Photochromic Single Vision
White Flat-Top Bifocal
PhotoGrey Flat-Top Bifocal
S/F Single Vision Nd1.523
S/F Single Vision Hi-Index Nd1.70
S/F Photochromic Single Vision
S/F White Flat-Top Bifocal
S/F PhotoGrey Flat-Top Bifocal