Neewer 52MM 0.45X Wide Angle High Definition Lens with Macro for NIKON D5300 D5200 D5100 D5000 D3300 D3200 D3100 D3000 D7100 D7000 DSLR Cameras and all Other Cameras with a 52mm Sized Lens Filter Thread + Lens Bag This is a premium 52mm wide angle lens with 0.45x magnification for cameras and camcorders. The lens will multiply angle view of digital/video cameras by 0.45 times, which more than doubles the angle of view of the camera. Professional High Definition: PHD Lens reduces glass flare & ghosting caused by reflections. Special Element Frame: Special matte aluminum satin finish frame reduces reflections & optimized photography. Premium Rimmed Glass: High quality rimmed glass reduces light reflection around lens edge. High Quality Crystal Optics.