Lens Lab
    Olympus OM-System Zuiko Auto-S 50 mm f/ 1.8
    Olympus OM-System Zuiko Auto-S 50 mm f/ 1.8

    Olympus OM-System Zuiko Auto-S 50 mm f/ 1.8

    50mm · f/1.8

    Overview

    The Olympus OM-System Zuiko Auto-S 50mm f/1.8 is a well-built, compact manual lens with metal construction and smooth focusing. Optically, it shows significant vignetting and soft corners wide open, with center sharpness improving by f/2.8 and overall sharpness from f/4 to f/16. Weaknesses include soft corners at all apertures and a loose aperture ring. It suits budget-minded photographers who enjoy manual lenses and can accept its optical limitations for its low cost.