Tokina atx-m 56mm f/1.4 E vs Yongnuo YN 56mm f/1.4 DA DSM Pro

Both are Sony E 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 · Sony E mount · prices change — check the retailer

Spec	Tokina atx-m 56mm f/1.4 E	Yongnuo YN 56mm f/1.4 DA DSM Pro
Focal length	56mm	56mm
Max aperture	f/1.4	f/1.4
Type	prime	prime
Coverage	APS-C	APS-C
Mount	Sony E	Sony E

Which should you buy?

Where to buy

Tokina atx-m 56mm f/1.4 ESee price on Amazon We could not find this one on Amazon US in Sony E — this button runs an Amazon search for it rather than opening a product page.

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YONGNUO 56MM F1.4 Prime Standard Lens for Sony E Mount, Auto Focus APS-C Format for Sony Mirrorless Cameras

Yongnuo YN 56mm f/1.4 DA DSM ProSee price on Amazon

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FAQ

What's the difference between the Tokina atx-m 56mm f/1.4 E and the Yongnuo YN 56mm f/1.4 DA DSM Pro?
The Tokina atx-m 56mm f/1.4 E is 56mm f/1.4 prime, APS-C; the Yongnuo YN 56mm f/1.4 DA DSM Pro is 56mm f/1.4 prime, APS-C. Both fit the Sony E mount.

Do the Tokina atx-m 56mm f/1.4 E and Yongnuo YN 56mm f/1.4 DA DSM Pro 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).

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

More Sony E comparisons: Tamron 17-70mm f/2.8 Di III-A VC RXD vs Tamron 28-75mm f/2.8 Di III VXD G2 · Sigma 18-50mm f/2.8 DC DN Contemporary vs Sony E PZ 16-50mm f/3.5-5.6 OSS · Laowa 100mm f/2.8 2x Ultra Macro APO vs Sony FE 100mm f/2.8 Macro GM OSS · Laowa 100mm f/2.8 2x Ultra Macro APO vs Sigma 105mm f/2.8 DG DN Macro Art · all Sony E lenses · all comparisons

Yongnuo YN 56mm f/1.4 DA DSM ProAffiliate linkSee price on Amazon