Voigtlander 21mm f1.4 VM Nokton Aspherical Lens for Leica M

The fast and wide Voigtlander Nokton 21mm f1.4 lens is an ultra wide angle lens with an impressively bright aperture of f1.4 for working in low light and controlling depth of field. An advanced optical design includes two aspherical elements and three partial dispersion elements, which together help to suppress both spherical and chromatic aberrations. This results in greater sharpness, clarity and color reproduction.