FitMyLensthe lens-by-mount reference

Sigma 16mm f/1.4 DC DN Contemporary vs Sony E 15mm f/1.4 G

Both are Sony E mount primes for wide-angle and vlogging — here's how the specs differ and which to pick. Every spec is from the manufacturer's own catalog.

Last verified 2026-06-21 · Sony E mount · prices change — check the retailer

SpecSigma 16mm f/1.4 DC DN ContemporarySony E 15mm f/1.4 G
Focal length16mm15mm
Max aperturef/1.4f/1.4
Typeprimeprime
CoverageAPS-CAPS-C
MountSony ESony E

Which should you buy?

Where to buy

Check the Sigma 16mm f/1.4 DC DN Contemporary price on Amazon →

Check the Sony E 15mm f/1.4 G price on Amazon →

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FAQ

What's the difference between the Sigma 16mm f/1.4 DC DN Contemporary and the Sony E 15mm f/1.4 G?
The Sigma 16mm f/1.4 DC DN Contemporary is 16mm f/1.4 prime, APS-C; the Sony E 15mm f/1.4 G is 15mm f/1.4 prime, APS-C. Both fit the Sony E mount.

Do the Sigma 16mm f/1.4 DC DN Contemporary and Sony E 15mm f/1.4 G fit the same camera?
Yes — both are Sony E mount lenses, so they fit Sony a7/a9/a1 (full-frame) and a6000-series (APS-C).

More Sony E comparisons: Sigma 50mm f/1.4 DG DN Art vs Sony FE 50mm f/1.4 GM · Sony FE 40mm f/2.5 G vs Sony FE 50mm f/2.5 G · Sony FE 20-70mm f/4 G vs Tamron 20-40mm f/2.8 Di III VXD · Sigma 14-24mm f/2.8 DG DN Art vs Sony FE 12-24mm f/2.8 GM · all Sony E lenses · all comparisons