Polycarbonate lens

Usa Anti-fog tenchnology.A functiomal anti-UV 

Gasket and bead strap - silicon,wear comfortable

Nose briage with 3 size (L,M,S)included for customer fit

 

 

XR-2系列

聚碳酸酯（P.C）镜片   

 采用Zui新的防雾技术，有抗UV能力 

镜圈和头带采用纯矽胶，佩戴舒适大、中、小三款鼻梁可供选项