Sigma 100-400mm F5-6.3 DG DN OS | Contemporary Mount:L-Mount The lens design fully accommodates

The lens design fully accommodates the Fast Hybrid AF of Sony E-mount cameras for super-fast autofocus functionality

Dust-proof and splash-proof constructionThe lineup features the same dust-proof and splash­-proof construction as the SIGMA 150-600mm F5-6

3 DG OS HSM | Sports

and offers a unique combination of low contrast and artistic flare/ghost in the image

Cast metal enclosure

Sigma 100-400mm F5-6.3 DG DN OS | Contemporary Mount:L-Mount The lens design fully accommodatesSIGMA's 5th DG DN lens with an exclusive new design for full frame mirrorless cameras The lens construction of the SIGMA 100 400mm F5 6. 3 DG DN OS Contemporary comprises 16 groups and 22 elements, with one FLD and four SLDs used for the effective correction of aberrations and distortions. Built on the latest optical design technology and optimized for mirrorless systems, the new lens ensures the same high resolution image quality all the way to the