Canon EF 50mm f/1.4 USM

Canon EF 50mm f/1.4 USMManufacturer's Description:

"Standard lens featuring superb quality and portability. Two high-refraction lens elements and new Gaussian optics eliminate astigmatism and suppress astigmatic difference. Crisp images with little flare are obtained ev
Discontinued more info No Contribute
Year announced 1993 Contribute
Lens Mounts
  • Canon EF
Focal Type Standard Contribute
Focal Length more info 50mm Contribute
Angle of View more info 0 - 40 Contribute
Max Aperture more info f/1.4 Contribute
Min Aperture more info f/22 Contribute
Filter Size more info 58mm Contribute
Stabilised No Contribute
35mm equivalent No Data Contribute
Internal focusing more info No Data Contribute
Maximum magnification more info No Data Contribute
Min Focus 45cm Contribute
Macro more info No Contribute
Focusing modes more info
    Blades 8 Contribute
    Elements 7 Contribute
    Groups 6 Contribute
    Weather-sealed more info No Data Contribute
    Box Contents
    Box Contents more info No Data Contribute
    Weight 290g Contribute
    Height 50.5mm Contribute
    Diameter 73.8mm Contribute
    MTF Data
    Effective focal length 51mm Contribute
    Weighted MTF 50 mm: f1.4 0.58 | f2 0.73 | f2.8 0.78 | f4 0.84 | f8 0.86 Contribute
    Average Weighted MTF 0.85 Contribute
    Weighted MTF 10 lp/mm 0.92 Contribute
    Weighted MTF 20 lp/mm 0.82 Contribute
    Weighted MTF 40 lp/mm 0.63 Contribute
    Distortion No Data Contribute
    Grade 4.4 Contribute
    Photodo MTF Score 4.4 Contribute

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