Sigma High-Speed 105mm T1.5

Sigma High-Speed 105mm T1.5

The Sigma Cine 105mm T1.5 is a telephoto portrait prime that delivers strong subject separation and a refined, cinematic compression of space. On full-frame cinema sensors, the 105mm provides an intimate, emotionally focused perspective that’s well-suited for close-ups, narrative coverage, and stylized commercial imagery. The fast T1.5 aperture allows for excellent low-light performance and smooth, shallow depth of field, emphasizing the subject while gently softening the environment.

Optically, the 105mm provides high resolution with minimal chromatic aberration and natural contrast for clean, detailed imagery. Mechanically, it follows the Sigma Cine family’s unified design: a 95 mm front diameter, matched gear positions, and a 180° focus rotation for precise, reliable pulling. Available in ARRI PL, Canon EF, and Sony E mounts, it supports each mount’s native metadata communication. A robust all-metal housing ensures durability in demanding production environments, positioning the 105mm T1.5 as a strong telephoto portrait option within the Sigma Cine lineup.

Quality Check Process

Confidence included! Every lens purchased from Duclos Lenses has been checked for quality by our expert cinema lens technicians. This process ensures you only receive the best that Sigma has to offer. Learn more about our QC Process.

2 Years of Service+

Every new lens purchased from Duclos Lenses includes 2 years of our Service+ Program. Enjoy routine checkups and maintenance from the technicians who know your lenses best, keeping your optics clean, calibrated, and ready for every project. Learn more about Service+.