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Voigtländer Nokton 40mm f/1.2 E vs Voigtländer Nokton 50mm f/1.2 E

Both are Sony E mount primes for standard prime 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

SpecVoigtländer Nokton 40mm f/1.2 EVoigtländer Nokton 50mm f/1.2 E
Focal length40mm50mm
Max aperturef/1.2f/1.2
Typeprimeprime
Coveragefull-framefull-frame
MountSony ESony E

Which should you buy?

Where to buy

Check the Voigtländer Nokton 40mm f/1.2 E 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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Voigtlander Nokton 50mm f/1.2 Aspherical Lens for Sony E-Mount

Check the Voigtländer Nokton 50mm f/1.2 E price on Amazon →

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FAQ

What's the difference between the Voigtländer Nokton 40mm f/1.2 E and the Voigtländer Nokton 50mm f/1.2 E?
The Voigtländer Nokton 40mm f/1.2 E is 40mm f/1.2 prime, full-frame; the Voigtländer Nokton 50mm f/1.2 E is 50mm f/1.2 prime, full-frame. Both fit the Sony E mount.

Do the Voigtländer Nokton 40mm f/1.2 E and Voigtländer Nokton 50mm f/1.2 E 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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Voigtländer Nokton 50mm f/1.2 EAffiliate linkAmazon →