1.49
1.52
1.53
1.56
1.56 Mid Index
1.59
1.60
1.67
1.67 High Index
1.70
1.74
1.74 High Index
1.80
22
24
28
30
32
33
35
Bifocal - Blended 28 - Plastic - Spherical - Clear
Bifocal - Curve Top - Ultex 45 - Plastic - Spherical - Clear
Bifocal - Flat Top 28 - Glass - Spherical - Clear
Bifocal - Flat Top 28 - Glass - Spherical - PhotoGray Xtra