Lens Lab
    SMC Pentax-F 17-28 mm f/ 3.5-4.5 Fish-Eye
    SMC Pentax-F 17-28 mm f/ 3.5-4.5 Fish-Eye

    SMC Pentax-F 17-28 mm f/ 3.5-4.5 Fish-Eye

    17–28mm · f/3.5–4.5

    Overview

    The SMC Pentax-F 17-28mm f/3.5-4.5 Fish-Eye is a unique full-frame fisheye zoom, offering a 180° diagonal field of view at 17mm and retaining the fisheye look throughout the zoom range. Optical strengths include well-controlled flare and good image quality for a fisheye. Build quality is solid. Weaknesses are not noted. It suits photographers seeking creative fisheye perspectives with zoom flexibility for landscapes, architecture, people, and tight indoor spaces.