
Sigma 28-105mm f/2.8 DG DN Art (L-Mount)
Modern Sigma Art rendering, sharp wide open, with the breathing control and de-click iris that make it serious video glass. Best on the S1II or the Ronin 4D.
Friday pickup, Monday return counts as one day.
Description
The Sigma 28-105mm f/2.8 DG DN Art is the L-Mount full-frame zoom we built our LUMIX S1II coverage around, constant f/2.8 across 28-105mm, near-silent HLA linear motor AF, 12-blade rounded aperture, and breathing control measured at zero at the long end and 1.5% at the wide end. De-clickable aperture ring, two AFL buttons on the barrel, weather-sealed. On the S1II's phase-hybrid AF system, AF locks in under 0.1 seconds with confident face/eye tracking. We rent it for corporate interviews where a single zoom does the work, doc shoots where lens changes cost time, and any L-Mount setup that needs an f/2.8 zoom that prioritizes video. 82mm filter, 995g, no built-in OIS, relies on IBIS, which the S1II has eight stops of. Pairs natively with our L-Mount Sigma I-Series prime set for a kit that runs end-to-end without adapters.
Additional information
- Mount
- L-Mount
- Filter size
- 82mm
- Category
- Lens
- Manufacturer
- Sigma
Key specs
- Mount: L-Mount native (Panasonic / Sigma / Leica alliance)
- Focal range / aperture: 28-105mm f/2.8 constant
- Optical: 18 elements (2 FLD + 1 SLD + 5 aspherical), 12-blade rounded aperture
- AF: HLA linear motor (near-silent)
- Aperture ring: clickable / de-click switch, lock switch
- Breathing: 1.5% at 28mm, 0% at 105mm
- Filter: 82mm
- No OIS, relies on body IBIS



