Siri started in 2001 as a maker of camera support systems, and branched out into anamorphic and cine lenses in 2015. Since then, the company has expanded its optical offerings.
Sirui has indicated that they have two additional APS-C (DX) lenses targeted for 2024:
- 16mm f/1.2 Sniper
- 75mm f/1.2 Sniper