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Sigma 20mm f/1.4 DG HSM Art Lens (Canon) DxOMark Review: Super Sharp!

DxOMark published their Sigma 20mm f/1.4 DG HSM Art Lens (Canon) review and test results. Tested on Canon EOS 5DS R, the Sigma 20mm f/1.4 DG HSM Art (Canon) Lens (AmazonB&HAdorama) achieved an outstanding DxOMark score of 40 points, making it the top-ranked Canon EF mount wide-angle lens in DxOMark database. Considering all EF options with a focal length of 24mm or wider, the Sigma 20mm Art prime offers the best scores for sharpness, vignetting, and chromatic aberration in this group.

Sigma 20mm f/1.4 A comparisons: The best bet

Conclusion from DxOMark:

The Sigma 20mm f/1.4 A is one of the sharpest lenses we’ve tested, ranking in 21st place for sharpness out of all the lenses in our database, with a score of 33 P-Mpix tested on the EOS 5DS R. Sigma’s flagship 20mm prime actually realizes more of the resolution potential of the lower-resolution 22.3Mp EOS 5D Mark III, however, with a score of 18 P-Mpix (equating to 80% of the 5D Mark III’s resolution compared to 66% for the 5DS R). To summarize, this lens is very sharp, offering edge-to-edge resolution between f/4 and f/16, and very good results at the wider aperture settings, too. If your photography demands great image quality results at 20mm, and you can live without a f/22 minimum aperture, you won’t go wrong with the Sigma 20mm f/1.4 A.

This revolutionary prime lens is designed to bring out the full potential of ultra-high-megapixel DSLR cameras. With a focal length of 20mm and F1.4 aperture, this lens delivers outstanding large-aperture brightness and bokeh.

Store links:
Sigma 20mm f/1.4 DG HSM Art Lens for Canon: $899 at AmazonB&HAdorama.

Related posts:

  1. Sigma 20mm f/1.4 DG HSM Art Lens (for Canon) Review at DxOMark: An Exceptional Performer
  2. Sigma 24mm f/1.4 DG HSM Art Lens DxOMark Review: Best 24mm Lens for Nikon
  3. Sigma 20mm f/1.4 DG HSM Art Lens Images at PhotoPlus 2015
  4. Sigma 20mm f/1.4 DG HSM Art Lens in Stock and Shipping Now!
  5. Sigma 20mm f/1.4 DG HSM Art Lens Announced, Pre-order for $899
  • tedtedsen

    whats the point of having 50mg pix canon camera when onley the best lenses can resolve 40pixels like zeiss 85mm otus and the 135mmf2 youre losing 10mg pix on my d810 my 135mm zeiss is resolving 35mg pix out of 36mg pix not bad zeiss 85mm otus is the other that can do it

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