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Canon RF 50mm f/1.2L USM vs Canon RF 50mm F1.4 L VCM

Side-by-side comparison from our catalogue data. Better values are highlighted only where a clear difference exists.

Verdict at a glance

  • Canon RF 50mm f/1.2L USM is faster by 0.4 stops (f/1.2 vs f/1.4), letting in more light.
  • Canon RF 50mm F1.4 L VCM is lighter by 370g.
  • Canon RF 50mm F1.4 L VCM is the newer design (2024 vs 2018).
Specification comparison
Spec RF 50mm f/1.2L USM RF 50mm F1.4 L VCM
Brand Canon Canon
Mount Canon RF Canon RF
Type Prime Prime
Focal length 50mm 50mm
Max aperture f/1.2 (faster) f/1.4
Released 2018 2024
Blades 10 11
Format full-frame full-frame
Groups 9 11
Af motor USM VCM
Elements 15 14
Weight g 950.0 580.0 (lighter)
Filter mm 77 67
Length mm 108.0 99.3
Diameter mm 89.8 76.5
Min focus m 0.4 0.4
Max magnification 0.19 0.15

Canon RF 50mm f/1.2L USM

A fast standard prime for Canon RF full-frame cameras with an f/1.2 aperture. Large, heavy and weather-sealed.

Pros

  • f/1.2 aperture
  • Weather-sealed L build
  • Sharp wide open

Cons

  • Large and heavy (950 g)
  • No image stabilization

Canon RF 50mm F1.4 L VCM

The RF 50mm F1.4 L VCM is a fast standard prime for Canon RF full-frame cameras with a voice coil motor and L-series build. Smaller than the RF 50mm F1.2.

Pros

  • f/1.4 aperture
  • VCM focusing
  • L-series build
  • Lighter than the F1.2 (580 g)

Cons

  • No lens-based stabilization
  • Less bright than f/1.2

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