100 in 105
Very quick comparison between the new Leica APO-MACRO-Elmarit-SL 100 f/2.8 and the Sigma ART 105mm F2.8 DG DN MACRO lenses.
Taken on an SL3 camera with manual ISO and aperture priority mode.
Leica Lenses on a SIGMA sd quattro - Camera Mod
In this article I show how to use a Leica lens on a Sigma sd quattro camera with bit of DIY.