Overview

The Zeiss Otus 28mm F1.4 is a manual-focus wide-angle lens praised for exceptional sharpness and apochromatic correction, but it is extremely large and heavy at over 1300g. Build quality is high, though the rubberized rings raise longevity concerns. Optical weaknesses include distinct astigmatism at f/1.4 and strong mechanical vignetting. It suits photographers who prioritize ultimate optical performance over portability and autofocus, particularly landscape and studio work.