Samyang AF 85mm f/1.4 FE II vs Sirui Aurora 85mm f/1.4

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	Samyang AF 85mm f/1.4 FE II	Sirui Aurora 85mm f/1.4
Focal length	85mm	85mm
Max aperture	f/1.4	f/1.4
Type	prime	prime
Coverage	full-frame	full-frame
Mount	Sony E	Sony E

Which should you buy?

Where to buy

Rokinon AF 85mm f/1.4 FE Series II Lens for Sony E

Samyang AF 85mm f/1.4 FE IISee price on Amazon

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SIRUI Aurora 85mm F1.4 Full Frame AF Lens for E Mount Cameras

Sirui Aurora 85mm f/1.4See price on Amazon

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FAQ

What's the difference between the Samyang AF 85mm f/1.4 FE II and the Sirui Aurora 85mm f/1.4?
The Samyang AF 85mm f/1.4 FE II is 85mm f/1.4 prime, full-frame; the Sirui Aurora 85mm f/1.4 is 85mm f/1.4 prime, full-frame. Both fit the Sony E mount.

Do the Samyang AF 85mm f/1.4 FE II and Sirui Aurora 85mm f/1.4 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: Sigma 18-50mm f/2.8 DC DN Contemporary vs Sony E PZ 16-50mm f/3.5-5.6 OSS · Sony E 16-55mm f/2.8 G vs Sony E PZ 16-50mm f/3.5-5.6 OSS · Samyang AF 14mm f/2.8 FE vs Laowa 9mm f/2.8 Zero-D · Samyang AF 14mm f/2.8 FE vs Zeiss Batis 18mm f/2.8 · all Sony E lenses · all comparisons

Samyang AF 85mm f/1.4 FE IIAffiliate linkSee price on Amazon