Lens Lab
    Olympus E Zuiko Auto-T 150 mm f/ 4
    Olympus E Zuiko Auto-T 150 mm f/ 4

    Olympus E Zuiko Auto-T 150 mm f/ 4

    150mm · f/4

    Overview

    The Olympus E Zuiko Auto-T 150mm f/4 is a compact manual-focus lens for half-frame PEN cameras, approximating 210mm full-frame. It offers good contrast, no barrel distortion, and pleasing bokeh. Weaknesses include slight softness across the frame, benefiting from post-sharpening, and potential flare. Build quality is robust with black brass and aluminum, weighing 354g, with a 180° focus throw and depth-of-field markings. It suits users seeking a portable telephoto for half-frame systems, especially with high-resolution film.