Summicron 35mm f2, second generation, 6-element version with the distinctive horn. Serial number in the 2.31-million range, made in 1969. Leitz product code is 11309. Made in Canada. Filter size is E39.
This example is from the very first batch of the 6-element version, falling within the first-lot serial range 2316001 to 2318400.
Just like the first-generation 8-element, high-grade examples of this lens are becoming increasingly difficult to find.
Often overshadowed by the 8-element, the 6-element version nevertheless packs plenty of capability and charm, from the well-judged helicoid rotation and fingertip-friendly focusing tab to the slightly subdued color rendering and gently crisp imaging.
Only on this horned variant, the horn and the small grip on the focusing ring interfere slightly, so the infinity mark and aperture index sit offset from their usual positions, but this is the correct configuration.
Compatible hoods are the same as those for the Summilux 35mm: the 12504, or the 12585 which is shared with 50mm lenses. Its light weight and compact form make it a perfect match for Leica M bodies.
This lens was previously sold by us and has now returned to our shop after being carefully used by its owner.
It remains in the same excellent condition as when we last sold it, showing virtually no signs of use. There are no noticeable scuffs or other marks.
It received a full overhaul in 2025. Many 6-element Summicrons tend to have a somewhat loose or rattly feel, but thanks to careful servicing, both the helicoid and aperture ring remain exceptionally smooth. The internal anti-reflection lacquer has also been carefully refinished, which should help produce richer, more contrasty images. Rangefinder coupling is spot on, and focus accuracy is excellent.
The inner elements show only extremely faint cleaning marks, visible only under strong LED light and close inspection with a loupe. There is no haze or fungus, and the glass is beautifully clear and bright, matching the excellent exterior condition. Our test shots also produced very good results.
Includes the original front cap, UVa filter, and plastic case.
