I have a rigid 50mm f2 Summicron. From the serial number 1474476 can someone tell me which Summicron it is, please. Flickr, a Yahoo company. So now I'm considering to sacrifice the extra 1 stop aperture and sell the Zeiss to get the Leica Summicron-R f/2. The serial number. About summicron-R 50mm.

300g See also: 1979-today: LEICA SUMMICRON-M 50mm f/2 1994-today.. This is the current model SUMMICRON, made of anodized aluminum. It also comes in chrome-plated brass. Triangle Movie Subtitles. It adds a built-in telescoping hood for the first time in a 50mm SUMMICRON. In 1999, a special silber chrom screw-mount version was sold only in Japan. It is the highest performance 50mm lens ever made for Leica's screw-mount cameras. 1979-1994 The -M was added to SUMMICRON to differentiate it from Leica's discontinued 'R' SLR system.

This lens is the first to employ today's optical design. It has a focus tab instead of a focus ring. Early versions are made in Canada, and later ones from about 1991 are Made in Germany.

1969-1979: LEICA SUMMICRON 50mm f/2 LEICA SUMMICRON 50mm f/2.. This lens uses a simplified 6-element design. It has similar overall performance to the previous version, with lighter weight due to its mostly aluminum body. It has higher local contrast in exchange for lower overall resolution. It was made in Germany, and later in Canada. It is a performance bargain used, selling for only about $400.

1956-1968: LEICA SUMMICRON 50mm f/2 LEICA SUMMICRON 50mm f/2, Rigid.. This SUMMICRON has a slightly revised optical design from its collapsible predecessor, still with 7 elements but with superior performance.

This non-collapsible, or Rigid, version came in both screw and bayonet mounts. It is made from aluminum. LEICA SUMMICRON 50mm f/2, with near-focusing range (shown without near-focusing attachment).. The bayonet mount version also came in this special version with an additional near-focusing range, which required an included auxiliary viewfinder attachment.

This version with the near-focusing range is made of solid brass. The rigid bayonet version, with or without the near-focusing range, was wildly popular. Helpscribble 7 Crack. 1953-1960: Collapsible LEICA SUMMICRON 5cm f/2 LEICA SUMMICRON 5cm f/2, Collapsible..

This 7-element lens was first introduced for screw-mount cameras like the stunning, and also available in the new bayonet mount for the starting in 1954. This, as all SUMMICRONS, was very popular. The only caution about shooting or buying this great lens today is that its front element is made of glass as soft as chalk, and most have been damaged by careless cleaning over the years. It is very unusual to find one that passes.

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