Lens optical characteristics: photochromic, blue light resistance, refractive index. Type: Presbyopic glasses. Size:As the picture shown.
Multifocal Progressive Varifocal Reading Glass Photochromic Anti-blue +2.0 ~+3.0
+2.0 ~+3.0 Multifocal Progressive Varifocal Reading Glass Photochromic Anti-blue
Multifocal Progressive Varifocal Reading Glass Photochromic Anti-blue +1.0 +3.5
Multifocal Progressive Varifocal Reading Glass Anti-blue +2.0 ~+3.0
Multifocal Progressive Varifocal Reading Glass Photochromic Anti-blue +1.0 ~+4.0
Multifocal Progressive Varifocal Reading Glass Photochromic Anti-blue Glasses UK