Qhov chaw ntawm Keeb Kwm: Jiangsu, Suav Index: 1.74 ASP UV400 Lenses Xim: Ntshiab, Ntshiab Vision Effect: Ib Lub Zeem Muag Loj: 65/70/75mm Hom Lub Npe: Kingway Daim ntawv pov thawj: CE / ISO Lens Khoom siv: MR-174 Txheej: Super hydrohobic