Size尺寸:* 158mm * 168mm168mm

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

 進品環(huán)保塑膠原料，高彈性，耐彎折眼鏡架，

Meterial of lens:0.15-0.18mm PET lens without high transmittance

0.15-0.18mmPET濾光片

Parameter參數(shù): Indirect transmittance 91.75%  Direct transmittance 15.55%.

間接透過率91.75%，直接透過率15.55