Our telescope zoom lens is suitable for most smartphone, tablet with diameter of camera is smaller or equal to 13mm The wide angle lens are made of aero-grade aluminum and German imported optical glass, with oxidation of multi-channel process surface, stable and the protective Camera lens is designed with a single-lens convex structure, multi-layer coating, providing sharp image and clear picture Mobile phone lens included with super wide 0.45X angle lens and 12.5X macro lens, broaden a wider vision The unique camera lens makes it stylish and sleek, soft rubber clip is easy to adjust and won't leave any scratches or marks on your mobile device