Sigma 24-105mm F4.0 DG OS HSM (filter thread 82mm) for Nikon lens mount (Electronics)
I purchased the lens, because I as D800 / D810 Photographer looking downright verzeifelt for a lens pair (about a 16-35 and a 24-105 or -120) which simply works, see my other reviews. Works is with me: I expect at Bl 8 sharpness up to the edge, even
