Brand ZOMEI Quantity 1 piece(s) per pack Color Black Material Aluminum alloy + optical glass Compatible Camera Models Nikon / Pentax 18-55 Functions The super wide angle lens offers a wider angle of view and shorter object distance to get more in the picture including more of the landscape more people in group picture etc.; Wide angle lens is suitable for photographing spectacles scenery photos Diameter 52 mm Other Features Connector size: 52mm front diameter: 72mm; The super wide angle lens adopts super thin frame one lens one glass design; Maximum reduce the possibility of generating vignetting as using the supplementary lens; The test for using this lens on Nikon 18-55 lens will not generate vignetting Packing List 1 x 52mm wide angle lens 1 x Front lens cap 1 x Back lens cap 1 x Bag 1 x Cleaning cloth 1 x Chinese / English user manual