Voigtlander 40mm f/1.2 Nokton Aspherical Leica M-Mount Lens, Black with Chrome Rim Review

The Voigtlander 40mm f/1.2 Nokton Aspherical is a fast, compact manual-focus lens designed for Leica M-mount rangefinder cameras. At f/1.2, it offers exceptional light-gathering ability and shallow depth of field, making it well-suited for low-light shooting and creative bokeh work. The 40mm focal length sits between the classic 35mm and 50mm, providing a versatile field of view for street photography, documentary work, and environmental portraits.

Voigtlander's Nokton line is known for delivering premium optical performance at a more accessible price point than native Leica glass, and the aspherical element design helps control aberrations wide open. The black body with chrome rim offers classic rangefinder aesthetics, and the 52mm filter thread is a common, practical size. At $669, this lens represents a serious value proposition for M-mount shooters who want a fast, well-built prime without the five-figure price tag of comparable Leica options.