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Voigtländer Nokton 21mm f/1.4 Aspherical

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Prime lens

A prime lens by Voigtländer for Full frame cameras, 21mm f/1.4.

MakerVoigtländer
Focal length21mm (prime)
Maximum aperturef/1.4
Made forFull frame sensors
MountsSony E, Leica M
Stabilisedno
Autofocusno, manual focus

What it frames like

142435508513520040080021mm equiv.21mm
Its full-frame-equivalent focal length on the sensor it was made for.
Full frame 21mm · 81°APS-C 32mm · 59°
How wide 21mm sees on each sensor it covers.
f/1.4
f/1.4 wide open, to scale against f/1.4.
  • On full frame (Sony E, Leica M): as marked, 21mm.
  • On APS-C (Sony E): like 32mm on full frame; f/1.4 gives about the depth of field of f/2.1 there.

Cameras it fits

Questions people ask

Compare with

See what it frames: its view on the Sony a7R VI at any distance, and its depth of field, drawn to scale.