Leica Summicron 50mm f/2

Leica Summicron 50mm f/2 (Rigid) | S/N: 1448731

Like New Condition | Prime Lens | Legendary "Rigid" Version for the Ultimate Leica M Experience

The Leica Summicron 50mm f/2 (Model 11817), specifically this "Rigid" version, is a masterfully engineered prime lens cited as a pinnacle of 35mm optical design. Featuring an iconic 7-element formula, it is celebrated for its surgical sharpness, high micro-contrast, and a distinct "3D" rendering. With its robust, all-metal chrome construction and a tactile, weighted focus throw, the Summicron 11817 provides the mechanical soul and optical brilliance that defined the Leica M-system as a global industry standard.

Key Features

• Legendary 7-element optical design for elite resolution and natural contrast

• Classic "Rigid" chrome barrel with exceptional mechanical build quality

• Fast f/2.0 maximum aperture for beautiful subject separation and low-light performance

• Precise, scalloped focus ring providing tactile feedback and surgical accuracy

• Universal Leica M-mount compatible with all M-rangefinders and mirrorless via adapters

• 10-blade diaphragm for smooth, circular out-of-focus highlights (bokeh)

Introductory Paragraph The Summicron 50mm f/2 Rigid is the definitive choice for the Leica purist who values optical perfection and mechanical heritage. This specific unit (S/N: 1448731) represents the golden era of Wetzlar engineering in a state of preservation rarely seen. The "Rigid" Summicron is famous for its nearly flat field of focus and remarkable center-sharpness even wide open, making it a favorite for high-detail portraits and street photography. Because it was over-engineered to the highest tolerances and has been meticulously maintained, it remains one of the most sought-after 50mm lenses in history. Whether you are shooting on a vintage M3 or a modern digital M, this lens provides the classic "Leica Look" that redefined professional photography.

Condition Report Like new condition. This lens (S/N: 1448731) is in remarkable aesthetic and functional state. The chrome barrel shows virtually no signs of use. The glass is pristine; optically clear and free from fungus, haze, or scratches. The aperture blades are perfectly clean and oil-free. The focusing mechanism is exceptionally smooth and perfectly dampened.

Specialist Note "Finding a Rigid Summicron in this 'Like New' condition is an absolute rarity. What I love about this S/N: 1448731 is the way it renders—it has a bite and clarity that feels surprisingly modern, yet it retains that classic, smooth transition between light and shadow. The mechanical feel is unparalleled; you can truly feel the precision in the focus helicoid. It’s a rugged, honest piece of German engineering that is essential for any investment-grade Leica kit. It's not just a lens; it's a pristine piece of history."

What's Included

• Leica Summicron-M 50mm f/2 "Rigid" Lens (S/N: 1448731)

• Original Front and Rear Lens Caps

• Original Packaging

Technical Specifications

• Camera Type: Lenses

• Lens Mount: Leica M-mount

• Focal Length: 50mm (marked as 5cm)

• Maximum Aperture: f/2

• Category: 2. Lenses ▸ Prime Lens

• Filter Size: E39