MegaGear WIDE ANGLE LENS 0.45X with Macro for Canon PowersShot G16 + LA-DC58L Lens Adapter This is a 0.45x Pro HD wide angle lens with MACRO Professional High Definition: PHD lens reduces glass flare and ghosting causes by reflections. Special Element Frame: Special matte aluminum satin finish frame reduces reflections and optimized photography. Premium Rimmed Glass: High Quality rimmed glass reduces light reflection around lens edge. Infrared Compatible: For high resolution day and night recording. Compact & Light weight: So they fit nicely on your camera.