1.499 Spheric RX Lens
1.56 Spheric RX Lens
1.60 Spheric RX Lens
1.56 Aspheric RX Lens
1.60 Aspheric RX Lens.
1.67 Aspheric RX Lens
Glass Lens ND-1.523
Glass Lens ND-1.60
Glass Lens 1.70 Hi-Index
Semi-Finished Glass Bifocal