Lens Database/Sigma/N°14471917
N°14471917 · Family detail
SigmaZoom·L-MOUNT mount·2026

Sigma 20-60mm F/2.8-4 DG Contemporary

Specifications01

MountL-MOUNT
Focal length20-60mm
Max aperturef/2.8
TypeZoom
Release year2026
Weight375 g
Filter size67 mm
Min focus distance0.158 m
Max magnification0.4292
Aperture blades9
Optical elements15
Groups13
AutofocusYes
StabilizationNo
Aperture controlNo
Sensor coverageFull Frame

Additional Info02

Lens TypeZoom lens

Summary02

Sigma 20-60mm zoom lens for L-mount with maximum apertures from f/2.8 to f/4 across the range. Intended for general-purpose photography where variable focal length is needed.

AI-assisted summary — verify against linked sources

Specifications from thelensdb

Where can this lens be adapted?

The L-Mount mount has a flange distance of 20 mm. A plain adapter fits a camera whose flange distance is at least 1.46 mm shorter. How lens adapters work

  • Native lenses set the aperture, and often the focus, electronically. On a plain adapter they do not work. Use an electronic adapter made for this pair; for many pairs nobody makes one. Fully manual lenses are the exception.
  • Leica TL and Sigma DC lenses cover APS-C only.
  • Sony EAdapter · 2 mm

    The camera mount (46.1 mm) is narrower than the lens mount (51.6 mm). A large rear element can darken the corners.

  • Nikon ZAdapter · 4 mm
  • Fujifilm XAdapter · 2.3 mm
  • L-MountNative
  • Canon EF-MAdapter · 2 mm

No plain adapter reaches infinity focus on: Canon RF, Micro Four Thirds, Fujifilm G (GFX), Canon EF, Nikon F.

Sources03

thelensdb.comVisit ↗

Other Mounts03

No alternate mounts are indexed for this family yet.