Tokina AT-X 12-28mm f/4 PRO DX

Tokina AT-X 12-28mm f/4 PRO DXTokina AT-X 12-28mm f/4 PRO (IF) DX
Availability
Discontinued more info No Contribute
Year announced 2013 Contribute
General
Lens Mounts
    Contribute
    Focal Type Wide-angle zoom Contribute
    Lens
    Focal Length more info 12mm - 28mm Contribute
    Angle of View more info 54.73 - 99.37 Contribute
    Max Aperture more info f/4 Contribute
    Min Aperture more info f/22 Contribute
    Filter Size more info 77mm Contribute
    35mm equivalent 18mm - 42mm Contribute
    Internal focusing more info Yes Contribute
    Focusing
    Min Focus 25cm Contribute
    Stabilised No Contribute
    Macro more info No Contribute
    Construction
    Blades 9 Contribute
    Elements 14 Contribute
    Groups 12 Contribute
    Box Contents
    Box Contents more info BH-77B Lens Hood, Front Lens Cap, Rear Lens Cap Contribute
    Dimensions
    Weight 600g Contribute
    Height 90.2mm Contribute
    Diameter 84mm Contribute
    MTF Data
    Effective focal length No Data Contribute
    Weighted MTF No Data Contribute
    Average Weighted MTF No Data Contribute
    Weighted MTF 10 lp/mm No Data Contribute
    Weighted MTF 20 lp/mm No Data Contribute
    Weighted MTF 40 lp/mm No Data Contribute
    Distortion No Data Contribute
    Grade No Data Contribute
    Photodo MTF Score No Data Contribute

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