This is OREA 3 in 1 professional and popular adjustable holder & detachable camera lens for mobile phones & digital cameras??0.45x super wide angle lens (10x macro )??12x telephoto lens ??HD CPL polarizer filter.</br>0.45x super wide angle lens (10x macro ) is suitable to take picture of large ranges?? such group of people?? buildings and landscape.with the macro lens?? can be taken picture of a tiny object clearly in the details.</br>OREA adjustable holder has two standard thread ??big is 37mm??small is 17mm ??it can attach same thread lens & filters ??holder fit for 3.5-6.0inch mobile phone ??it's material is alloy ??reliable and durable .</br>OREA 12x telephoto lens usage distance 3-1000meters ??mini tripod is necessary for stabilizing;cpl can reduce reflection of smooth objects ??make sky more blue ??gool tool for landscape photography ??it can be attach with wide angle or macro lens together.</br>NOTE: 1.when use Macro Lens?? suggest keeping 1-3 inches distance from your object to take more clear pictures. 2.The Macro Lens and the Wide Angle Lens are attac