Lens Lab
    Revuenon 45 mm f/ 2.8 Auto
    Revuenon 45 mm f/ 2.8 Auto

    Revuenon 45 mm f/ 2.8 Auto

    45mm · f/2.8

    Overview

    The Revuenon 45 mm f/2.8 Auto is a standard prime lens for Pentax K SLR cameras. Optical strengths include good sharpness at medium apertures, though wide-open performance may be softer. Weaknesses include noticeable chromatic aberration and distortion. Build quality is typical for its era, with a metal barrel and smooth focus ring. It suits photographers seeking a compact, affordable normal lens for film or digital use, particularly those who prioritize portability over ultimate optical perfection.