180mm · f/2
The Leica Apo-Summicron-R 180mm f/2 is a heavy, all-metal telephoto lens with superb build quality. Optically, it delivers outstanding sharpness, contrast, and color from f/2, with apochromatic correction and beautiful bokeh. Its main weakness is challenging manual focus, especially at f/2, and it is not suited for fast action. The lens is overpriced and a collector's item. It suits portrait and close-distance work where ultimate image quality is paramount.