Zeiss 15mm f/2.8 ZM Distagon T* Lens for Leica M-Mount, Black Review

The Zeiss 15mm f/2.8 ZM Distagon T* is a compact manual-focus ultra-wide-angle lens designed for Leica M-mount rangefinder cameras. At 15mm, it delivers expansive perspective and classic Zeiss optical character with the signature T* anti-reflective coating to control flare and improve contrast. This version includes a center filter, which helps even out light falloff across the frame that is common with wide-angle rangefinder lenses.

Built for the Leica M system, the ZM line is aimed at photographers who value precision mechanics and manual control. The all-metal construction and tactile focusing ring appeal to those who appreciate traditional rangefinder shooting. As a used item in excellent condition from KEH, it offers a more accessible entry point into Zeiss M-mount optics compared to buying new. The 15mm focal length is specialized, best suited for environmental portraits, interiors, architecture, and street photography where dramatic perspective and tight quarters demand an ultra-wide field of view.