Premium manual-focus wide-angle prime lens for Leica M-mount cameras.
The Voigtlander Apo-Lanthar 28mm f/2 Aspherical VM is a high-performance apochromatic wide-angle prime for the Leica M system. VM (Voigtlander M) indicates the Leica M bayonet. Apo-Lanthar correction minimises chromatic aberration across the spectrum; the aspherical element controls distortion. One of the sharpest and most corrected 28mm lenses available for the M system.
28mm focal length, f/2 maximum aperture, apochromatic correction, aspherical element, Leica M bayonet mount (VM), manual focus, 46mm filter thread.
The Apo-Lanthar 28mm f/2 Aspherical delivers apochromatic performance unusual for a fast wide-angle prime — lateral chromatic aberration is minimal at all apertures. This level of correction enables clean colour rendering and high-resolution detail at f/2. Rangefinder-coupled for Leica M cameras; also adaptable to Sony FE and other mirrorless systems.
Inspect for fungus, haze, and coating condition. Test rangefinder focus coupling accuracy. Confirm Leica M bayonet engagement. Check aperture blades. Test at f/2 for lateral chromatic aberration — this is the lens's key differentiating attribute.