
Sigma AF Cine Line 28-45mm T2 FF: B&H Photo / Amazon / Adorama
Sigma Announces Pricing and Availability of First Lens in New AF Cine Line: 28-45mm T2 FF
Ronkonkoma, NY, September 9, 2025 – Sigma Corporation of America, the US subsidiary of Sigma Corporation (CEO: Kazuto Yamaki. Headquarters: Asao-ku, Kawasaki-shi, Kanagawa, Japan), is pleased to introduce the Sigma AF Cine Line 28-45mm T2 FF, the first lens in the AF Cine Line and first Sigma Cine lens to feature autofocus capabilities.
Based on the optical formula of the 28-45mm F1.8 DG DN | Art lens, the 28-45mm T2 FF is designed to support full-frame camera sensors with completely redesigned electrical and mechanical parts to provide the focus and aperture drive features required for use with cinema cameras. In addition, the appearance and build quality are representative of a premium cinema lens, with exceptional dust- and splash-resistant performance for use in varied environments.
Similar to the 28-45mm F1.8 DG DN | Art, the autofocus of the 28-45mm T2 FF is driven by a High-response Linear Actuator (HLA) motor. For manual focus operation, this lens features a focus ring with a distance scale and fixed rotation range. It is compatible with DMF (Direct Manual Focus) and AF Assist on Sony E-mount, as well as the AF+MF function on L-Mount.
Weighing in at 960g*, the 28-45mm T2 FF is only 60g heavier than the 28-45mm F1.8 DG DN | Art, and both lenses are the same length. The 28-45mm T2 FF is also compatible with 82mm front filters, as well as commercially available matte boxes with the addition of the optional clamp-on ring (sold separately).
The Sigma AF Cine 28-45mm T2 FF lens will be available in early November at authorized Sigma Cine Lens dealers in the US for Sony E-mount and L-Mount for a retail price of $3,399 USD. Read More








