Sigma 70mm F2.8 DG MACRO | Art (L-Mount)

Sigma 70mm F2.8 DG MACRO | Art (L-Mount) firmware

Sigma · 70mm F2.8 DG MACRO | Art (L-Mount) · Lens

Latest firmware for the Sigma 70mm F2.8 DG MACRO / Art (L-Mount) is v1.3 (July 24, 2025).

Specifications

70mm F2.8 DG MACRO | Art (L-Mount) specifications

Focal length
70mm
Maximum aperture
F2.8
Minimum aperture
F22
Type
Prime Lens
Filter thread
49 mm
Elements / groups
13/10
Aperture blades
9
Closest focus
0.26 m
Maximum magnification
1×
Stabilisation
No
Autofocus
Yes
Mount
Leica SL

Changelog

70mm F2.8 DG MACRO | Art (L-Mount) firmware changelog

  1. v1.2 v1.3

  2. v1.1 v1.2

  3. v1.1 first tracked

Firmware history

  1. Version 1.3 Latest Released Jul 24, 2025 First seen Jul 5, 2026
    Show release notes
    • The operatio​nal stabil​ity has been improved.
    Release notes & download
  2. Version 1.2 Released Apr 15, 2021 First seen Jul 5, 2026
    Show release notes

    It has fixed the phenomenon that the​ AF operation becomes unstable on rare occasions when the AF operation is repeated alt​ernately from short distance to infinity / from infinity to short distance.

    Release notes & download
  3. Version 1.1 Released Oct 22, 2020 First seen Jul 5, 2026
    Show release notes

    The lens has become com​patible with focus ring ​adjustment functionality.

    Release notes & download

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