The Voigtlander 28mm f/2.8 Color-Skopar Aspherical VM Lens Type II Black is a high-performance wide-angle lens designed for rangefinder cameras. It features a modern style with a straight helicoid system, is made from aluminum for reduced weight, and incorporates a double-sided aspheric lens. This lens offers optical excellence, retaining a maximum aperture of F2.8 while prioritizing extreme portability.