Country of Origin: Sabae, Japan
Frame Material: ZYL
Datum Expression Size : 48 □22 6
Lens width: 47 mm
Hinge to hinge width: 143mm
Bridge : 24mm
Temple length: 150mm
Datum Expression Size : 46□24 6
Lens width: 45mm
Hinge to hinge width: 140mm
Bridge : 24mm
Temple length: 150mm
Datum Expression Size :44□24 5 3/4
Lens width: 43.5mm
Hinge to hinge width: 134 mm
Bridge : 22mm
Temple length: 145mm