N°99257 · Family detail
SigmaWide·OLYMPUS OM mount

Sigma MF 18mm F/3.5 ZEN

Specifications01

Focal length18mm
Max aperturef/3.5
TypeWide · Prime

Summary02

Sigma MF 18mm F/3.5 is a fixed 18mm prime lens for the Olympus OM mount, intended for wide-angle shooting such as landscapes and general wide views. It has a maximum aperture of f/3.5.

AI-assisted summary — verify against linked sources

Specifications from lensdb

Where can this lens be adapted?

The Olympus OM mount has a flange distance of 46 mm. A plain adapter fits a camera whose flange distance is at least 1.46 mm shorter. How lens adapters work

  • Sony EAdapter · 28 mm
  • Canon RFAdapter · 26 mm
  • Nikon ZAdapter · 30 mm
  • Fujifilm XAdapter · 28.3 mm
  • L-MountAdapter · 26 mm
  • Micro Four ThirdsAdapter · 26.75 mm
  • Fujifilm G (GFX)Adapter · 19.3 mm

    Covers full-frame: it can vignette on a medium format sensor.

  • Canon EF-MAdapter · 28 mm
  • Canon EFAdapter · 2 mm

    A rear element that sticks out can hit the camera mirror.

No plain adapter reaches infinity focus on: Nikon F.

Sources03

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