Sigma 56mm f/1.4 DC DN Contemporary vs Viltrox AF 56mm f/1.4

Both are Fujifilm X mount primes for portrait and low-light — here's how the specs differ and which to pick. Every spec is from the manufacturer's own catalog.

Last verified 2026-09-01 · Fujifilm X mount · prices change — check the retailer

Spec	Sigma 56mm f/1.4 DC DN Contemporary	Viltrox AF 56mm f/1.4
Focal length	56mm	56mm
Max aperture	f/1.4	f/1.4
Type	prime	prime
Coverage	APS-C	APS-C
Mount	Fujifilm X	Fujifilm X

Which should you buy?

Where to buy

Sigma 56 mm F1.4 DC DN [Contemporary] for Fujifilm X-Mount

Sigma 56mm f/1.4 DC DN ContemporarySee price on Amazon

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Viltrox AF 56mm f/1.4 XF STM APS-C Frame Auto Focus Standard Prime Lens for Fuji Fujifilm X-Mount Mirrorless Digital Cam

Viltrox AF 56mm f/1.4See price on Amazon

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FAQ

What's the difference between the Sigma 56mm f/1.4 DC DN Contemporary and the Viltrox AF 56mm f/1.4?
The Sigma 56mm f/1.4 DC DN Contemporary is 56mm f/1.4 prime, APS-C; the Viltrox AF 56mm f/1.4 is 56mm f/1.4 prime, APS-C. Both fit the Fujifilm X mount.

Do the Sigma 56mm f/1.4 DC DN Contemporary and Viltrox AF 56mm f/1.4 fit the same camera?
Yes — both are Fujifilm X mount lenses, so they fit Fujifilm X-T/X-H/X-Pro/X-E/X-S series (APS-C).

Citing these specs? Go ahead — manufacturer data, last verified 2026-09-01. Copy a ready-made reference:

More Fujifilm X comparisons: Fujifilm XF 23mm f/2 R WR vs Fujifilm XF 27mm f/2.8 R WR · Fujifilm XF 23mm f/2 R WR vs Viltrox AF 23mm f/1.4 · Sigma 56mm f/1.4 DC DN Contemporary vs Tokina atx-m 33mm f/1.4 X · Sigma 56mm f/1.4 DC DN Contemporary vs Tokina atx-m 56mm f/1.4 X · all Fujifilm X lenses · all comparisons

Sigma 56mm f/1.4 DC DN ContemporaryAffiliate linkSee price on Amazon