A wide, fast prime designed for Leica M-mount rangefinder cameras, the black Leica Summilux-M 28mm f/1.4 ASPH. Lens (Black) excels in low-light conditions and is also characterised by its consistent sharpness and clarity throughout the aperture and focusing ranges. One aspherical element and a floating elements system, as well as seven elements made from anomalous partial dispersion glass, help to produce colour-correct, sharp imagery with minimal distortion and aberrations. The manual focus design of the lens is aided by a focusing tab for critical control and the fast f/1.4 also lends itself to selective focus control for isolating specific subjects within the frame. 

Wide-angle prime is well-suited to everyday shooting as well as landscape, reportage, and architectural applications. Fast f/1.4 maximum aperture benefits working in low-light conditions and also offers greater control over shallow depth of field and selective focus techniques. One aspherical element helps to control spherical aberrations and distortions at all aperture and focus positions for improved sharpness, even illumination, and reduced vignetting. Seven anomalous partial dispersion elements and three cemented elements suppress colour fringing and chromatic aberrations and contribute to natural colour rendering and high contrast imagery. The floating elements system maintains consistent image quality throughout the focusing range. Manual focus design provides a minimum focusing distance of 70cm with a maximum magnification ratio of 1:21.9.

• Leica M-Mount Lens
• Aperture Range: f/1.4 to f/16
• One Aspherical Element
• Seven Low Dispersion Elements
• Floating Elements System
• Manual Focus Design
• Minimum Focusing Distance: 70cm