【Mint Condition - Only Used for Test Shots】 Leica APO-Summicron-M 50mm f/2 ASPH. Purchased at Leica Shinsaibashi. I am offering for sale the APO-Summicron-M 50mm f/2 ASPH., Leica's top-of-the-line standard lens. After purchase, it was only used for test shots, with virtually no actual use. The descriptive performance is, needless to say, superb, but the lens size didn't suit me, and after much deliberation, I'm reluctantly putting it up for sale. This lens employs an apochromatic design that minimizes chromatic aberration to the extreme, achieving very high resolution and natural, three-dimensional depiction from the open aperture. It is sharp yet not too harsh, and features Leica's characteristic refined depiction, making it a complete standard lens that can be widely used for portraits, snapshots, landscapes, and more. 【Lens Details】 ・Focal Length: 50mm ・Maximum Aperture: f/2 ・Minimum Aperture: f/16 ・Lens Construction: 5 elements in 8 groups (1 aspherical lens) ・Minimum Focusing Distance: 0.7m ・Filter Diameter: 39mm ・Mount: Leica M mount ・Weight: Approximately 300g Both the exterior and optics are in very good condition. The accessories are all that are shown in the photos. I would be happy to pass it on to someone who will take good care of it or to someone looking for a new one. Please feel free to comment if you have any questions. leica M mount