50mm 1.4


Canon EF 50mm f/1.4 USM

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 even at the maximum aperture

  • Superb lens featuring superb quality and portability.

  • f/1.4 speed makes it perfect for available-light shooting.

  • Ideal lens to accompany a zoom when shooting in low-light conditions.

  • Compact and affordable.

  • Only lens in the EF System to combine the extra-small Micro USM and still provide full-time manual focusing when the lens.

Technical Specification Canon EF 50mm f/1.4 USM
Angle of view (horzntl, vertl, diagnl) 40°, 27°, 46°
Lens construction
No. of diaphragm blades 8
Minimum aperture 22
Closest focusing distance (m) 0.45
Maximum magnification (x) 0.15
AF actuator Micro USM¹
Filter diameter (mm) 58
Max. diameter x length (mm) 73.8 x 50.5
Weight (g) 290
Magnification with Extension
Tube EF12 II
0.39 – 0.24
Magnification with Extension Tube EF25 II 0.68 – 0.53