Irix 45mm T1.5 Cine Review

The IRIX 45mm T1.5 Cine is a cinema lens built for video shooters who need precise manual control and a fast aperture at a relatively accessible price point. At $1,195, it sits in the budget-to-mid-tier cine lens category, offering a T1.5 maximum aperture for low-light performance and shallow depth of field. The 45mm focal length is versatile for narrative work, interviews, and general production use, falling between standard and portrait perspectives. As a cine lens, it features geared focus and aperture rings for follow focus systems, along with stepless aperture adjustment to avoid exposure jumps during recording. The build is designed for rigorous production environments, and it's compatible with L-mount systems, making it suitable for cameras like the Panasonic S series, Sigma fp, and Leica SL models. For creators transitioning from photo lenses or looking for a first dedicated cine prime without the cost of high-end cinema glass, the IRIX 45mm presents a compelling option.