Sigma 28-70mm f/2.8 DG DN Contemporary Lens for L-Mount Mobile and head are included to

and head are included to minimize shake and can be used to mount an optional shock-absorbing arm or head

The bending bevels inside the mount prevent the accessory from sliding out or becoming accidentally removed

the EOS 5DS R camera is able to deliver accurate results under cycling lighting situations

This focusing system also achieves especially quick speed and reliable tracking

For DSLR lenses

Sigma 28-70mm f/2.8 DG DN Contemporary Lens for L-Mount Mobile and head are included toThe Sigma 28 70mm f 2. 8 DG DN Contemporary Lens for L Mount is a versatile wide angle to portrait length zoom characterized by its f 2. 8 constant maximum aperture. The design suits working in available lighting conditions while affording increased control over the depth of field. More lightweight and compact than similar 24 70mm lenses, its optical design incorporates two FLD and two SLD low dispersion elements plus three aspherical elements that