LEICA SUMMICRON 90mm f/2 (1958-1980) - KenRockwell.com: Photography, Cameras and Taking Better Pictu

The LEICA SUMMICRON 90mm f/2 was Leica's very finest high-speed telephoto lens for 22 years. Its optics never changed, even though it was made in many different cosmetic styles to suit fashion. (The short-lived 1958 screw-mount version used different and

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