The lens width is 49 millimeters,
the bridge is 20 millimeters,
the temple length is 145 millimeters,
the lens height is 41 millimeters.
The frame width is 143.
镜片宽49毫米，鼻梁20毫米，镜腿长145毫米，镜片高41毫米。镜架宽143毫米
The lens width is 49 millimeters,
