Bifocal Photochromic Lens. Gender: Unisex. up 0, down 100: Far Distance 0 Degree / Near Distance +100 Degree for Reading. up 0, down 150: Far Distance 0 Degree / Near Distance +150 Degree for Reading.
Bifocal Men Women Rivet Square Acetate Transition Photochromic Reading Glass
Bifocal Round Acetate Rivet Photochromic Reading Glass +1.0 1.25 1.75 2.5~+3.0
Bifocal Business Round Rivet Transition Photochromic Reading Glass +1.0~+3.0
Bifocal Retro Square Brown Gray Bifocal Reading Glass +1.0 1.5 2.0~+3.0
Bifocal Retro Square Gray Adjustable Photochromic Bifocal Reading Glass +1.0~+3