Sigma 50mm f/1.2 DG DN Art Sony vs Canon RF 50mm F1.2L USM

Sigma 50mm f/1.2 DG DN Art Sony

Sigma 50mm f/1.2 DG DN Art Sony

Price Check ➔

Canon RF 50mm F1.2L USM

Canon RF 50mm F1.2L USM

Price Check ➔



Sigma 50mm f/1.2 DG DN Art Sony vs Canon RF 50mm F1.2L USM

When comparing Canon RF 50mm F1.2L USM and Sigma 50mm f/1.2 DG DN Art Sony, which one is better?

1. Compare weight

The lens that weighs the least of the two is Sigma 50mm f/1.2 DG DN Art - Sony which weighs 740 g, compared to the loser Canon RF 50mm F1.2L USM which weighs 950 g.

Winner: Sigma 50mm f/1.2 DG DN Art Sony

Regarding weight: When it comes to the lens's weight, it's actually more important than many people think that the lens weighs as little as possible — it's simply a pain to lug around a lens that's too heavy when you're photographing or filming for several hours, and a few hundred grams can make a real difference.

2. Compare minimum focusing distance

Both lenses have the same minimum focusing distance and therefore one is not better than the other when it comes to how close the lens can focus.

Winner: Tied

Regarding minimum focusing distance: The lens's minimum focusing distance determines how close you can photograph your subject, such as a face or an animal. If the minimum focusing distance is 50 cm then you cannot get closer to your subject than 50 cm. Macro lenses often have a very low minimum focusing distance so that you can take close-up shots (macro photography).


Specifications

Full specifications table of Sigma 50mm f/1.2 DG DN Art Sony and Canon RF 50mm F1.2L USM:

Sigma 50mm f/1.2 DG DN Art - Sony Canon RF 50mm F1.2L USM
Sigma 50mm f/1.2 DG DN Art - SonyCanon RF 50mm F1.2L USM

Price ➔

Price ➔

BrandSigmaCanon
YearMissing2018
Weight740 g950 g
MountSony ECanon RF
Focal Length50 mm50 mm
Largest Aperture1.21.2
Anamorphic LensNoNo
Minimum Focusing Distance40 cm40 cm
TypePrimePrime
Filter Thread7277
StabilizationNoNo
Covers a Full Frame Sensor?YesYes


Camera Verdict

This comparison of Sigma 50mm f/1.2 DG DN Art - Sony and Canon RF 50mm F1.2L USM was last updated on August 14, 2025.