Innovative fit-over frame, foldable temples , visible light transmission: approx. 35% ,color: magenta 190-315 D LB5 R LB4 LV CE (OD5+) >315-375 D LB4 R LB5 LV CE (OD5+) 730-<(><<)>755 DIR LB4 LV CE (OD4+) 755-840 DR LB5 I LB7Y LV CE (OD7+) >840-855 DIR LB4 LV CE (OD4+)