Multifocal Progressive Retro Acetate 3 in 1 Photochromic Reading Glass Near Far
Multifocal Progressive Photochromic Lens. Material: Acetate. 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.