Material材料: RoHS compliance ABS plastic frame, PET lens with high transmittance

 进品环保塑胶原料，高弹性，耐弯折眼镜架， 

Meterial of lens:1.5mm PET lens without high transmittance

0.15-0.18mmPET滤光片

Parameter参数: Indirect transmittance 91.75%  Direct transmittance 15.55%.

间接透过率91.75%，直接透过率15.55%