90mm · f/2.8
The Heinz Kilfitt München Makro-Kilar 90mm f/2.8 is a macro lens known for being the first to focus to 1:1 without external extensions. It comes in chrome and black versions, with the latter featuring a double or triple focusing helicoid for magnification beyond 1:1. Optical strengths include excellent bokeh and rendering, often praised in comparisons. Weaknesses are not explicitly noted in the excerpts. Build quality is solid, typical of vintage German lenses. It suits macro enthusiasts and collectors seeking a unique, early close-focusing lens.