Sigma is developing a cinema autofocus version of the 28-45mm f/1.8 DG DN Art lens
Sigma announced the development of a new cinema autofocus version of their existing 28-45mm f/1.8 DG DN Art lens (previous coverage):
Sigma 28-45mm f/1.8 DG DN Art lens for E and L mount officially announced
The new lens will be on display at the IBC 2024 show - from the press release:
Showcasing the Proof-of-concept prototype AF cinema lens based on the SIGMA 28-45 F1.8 DG DN | Art
At IBC 2024 visitors will for the first time be able to get hands-on with a prototype of a SIGMA autofocus cinema lens based on the 28-45mm F1.8 DG DN | Art, a popular optic with film-makers. Currently under development, this fast-aperture cine zoom is equipped with features including a focus ring with distance indicator, a click-free aperture ring, and compatibility with Φ95mm matte boxes.