PHO White Frame with Photochromic Bi Focal Lens. Lens will change from Clear Cat0 pre-dawn or low light to Dark Grey Cat2 as the sun intensifies and the UV increases....
Two arms/temples, left and right, for the PHO model. Comes in a choice five colours: White/blue, graphite grey, pink, fluro yellow or black. One size fits all frames, mix and...
PHO White Frame with Blue Mirror Bi Focal Lens Cat3. Lens has a blue mirrored coating which hides the bifocal reader from sight. Available with the magnification options of either +1.50,...