Leica APO-Summicron-SL 50 f/2 ASPH.

Anything but a Standard Lens

Combining over a century of passion for photography, the Leica APO-Summicron-SL 50 f/2 ASPH. introduces a new dimension of visual aesthetics. This lens stands out with its exceptional detail rendition and a focal length that closely mimics human vision, delivering images that feel strikingly authentic. Perfectly tailored to the state-of-the-art SL-System, it features one of the fastest autofocus systems in the professional camera segment, ensuring you capture unforgettable moments with precision.

From Zero to Sharp in No Time: AF System with Dual Syncro Drive

The autofocus system in Summicron-SL lenses is renowned for being fast, precise, and virtually silent. The innovative AF performance is made possible by a compact and robust design with two lightweight focusing lenses, utilising Dual Syncro Drive stepping motors. These motors ensure that the entire focusing throw is covered in fractions of a second, achieving unparalleled speed, precision, and low noise in the full-frame system segment.

Higher Contrast for Greater Perceived Depth

With an aperture of f/2, SL-Summicron lenses are more compact than faster lenses but still offer similar depth of field. Thanks to a higher contrast difference between sharp and unsharp areas, subjects stand out more distinctly from the foreground and background, creating a striking three-dimensional effect.

Optically and Mechanically: A New Standard

To prevent stray light and reflections, meticulous optical and mechanical design optimisations were performed before any prototypes were constructed. High-quality lens coatings further minimise reflections, ensuring superior image quality.

Complex Electronics for Uncomplicated Handling

The lenss double focusing system requires highly advanced electronics to function seamlessly. Two autonomous focusing units must synchronise perfectly, with real-time communication with the camera to ensure fast and accurate contrast AF. A stepping motor drives the aperture with micro-step precision, reducing vibration and enhancing speed.

A New Experience: Manual Focusing

The lens features an innovative manual focusing ring with a built-in magnetic sensor system, ensuring smooth and reliable manual focusing. The rings construction is dust- and splash-proof and remains unaffected by temperature fluctuations, offering consistent performance over years of use.

Impressive Down to the Smallest Detail

The SL-Summicron lenses are consistently compact and lightweight, making them ideal for both handheld and tripod shooting. The design and feel of the lenses are optimised for intuitive handling, ensuring effortless lens changes and stable ergonomics.

Key Features

• High Performance, Compact Size: Ingeniously engineered for exceptional quality.
• Visual Aesthetics: A versatile standard focal length for Leica SL and L-Mount systems.
• Dual Syncro Drive Autofocus: Fast, silent, and incredibly precise.
• Made in Germany: Crafted to the highest quality standards.
• Optimised Design: High-quality coatings and mechanical construction to prevent reflections.
• AquaDura Coating: Protection against dust and water for reliable use in extreme conditions.
• Focusing Range: 0.35m to infinity.
• Mount: L-Mount bayonet.
• Filter Size: E67

Experience the Leica APO-Summicron-SL 50 f/2 ASPH., where precision engineering meets unparalleled performance, and elevate your photography to new heights.