Sigma AF 100-400mm f/5-6.3 DG DN OS Contemporary Fujifilm X Mount Lens Review 6 Sep 2023 08:03AM byJohn Riley ...

The handling of the Sigma 100-400mm f/5-6.3 DG OS HSM | C is excellent, as we said in our full review. The zoom and focus rings are smooth, and being able to twist the focus ring to override ...

John Riley puts the 100-400mm Contemporary telephoto zoom lens from Sigma to the test to find out how good its reach really is.

The 100-400mm F5-6.3 and 23mm F1.4 both fall in the Contemporary line and bring the total number of Sigma lenses for X-mount to six.