The Nikon Z 24-70mm f2.8 S II is a professional general-purpose zoom designed for Nikon’s full-frame Z-series mirrorless cameras – and the first lens in Nikon’s line-up of Z-Nikkors to get an update. Its predecessor, the Z 24-70mm f2.8 S, was announced in February 2019 as the first Z-Nikkor zoom with a fast f2.8 focal ratio.