Viltrox AF 50mm f/2.0 vs Zeiss Loxia 50mm f/2

Both are Sony E mount primes for standard prime and portrait — 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	Viltrox AF 50mm f/2.0	Zeiss Loxia 50mm f/2
Focal length	50mm	50mm
Max aperture	f/2.0	f/2
Type	prime	prime
Coverage	full-frame	full-frame
Mount	Sony E	Sony E

Which should you buy?

Where to buy

VILTROX 50mm f/2.0 F2.0 E Mount Auto Focus Full Frame Microsingle Camera Lens Compatible with Sony E-Mount Cameras Sony

Check the Viltrox AF 50mm f/2.0 price on Amazon →

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ZEISS Loxia 50mm f/2 Full Frame Manual Focus for Sony E Mount, Black

Check the Zeiss Loxia 50mm f/2 price on Amazon → Amazon has no new-stock listing for this one right now — this button runs an Amazon search for it rather than opening a product page.

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FAQ

What's the difference between the Viltrox AF 50mm f/2.0 and the Zeiss Loxia 50mm f/2?
The Viltrox AF 50mm f/2.0 is 50mm f/2.0 prime, full-frame; the Zeiss Loxia 50mm f/2 is 50mm f/2 prime, full-frame. Both fit the Sony E mount.

Do the Viltrox AF 50mm f/2.0 and Zeiss Loxia 50mm f/2 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:

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Viltrox AF 50mm f/2.0Affiliate linkAmazon →