Description
NiSi 49mm Ultra Hard Coating (UHC) CPL Filter Leica M Lens Mount The impressive contrast from edge The impressive contrast from edge to edge of your image is all thanks to the amazing G Master lens where the optical design consists of three fluorite elements that effectively reduces axial chromatic aberration which normally occurs in large aperture lenses as well as lateral chromatic aberration that can reduce the resolution towards the image and a speaker on the front