Irix 21mm T1.5 Cine Review

The IRIX 21mm T1.5 Cine is a wide-angle prime lens designed for cinema use, offering a fast maximum aperture and manual focus control. Priced at $1,399, it sits in the accessible tier of cine lenses, targeting independent filmmakers and content creators who want cinema-grade optics without the steep price of higher-end options. The 21mm focal length provides a broad field of view suitable for landscapes, interiors, and establishing shots, while the T1.5 aperture allows for strong low-light performance and shallow depth of field.

As a cine lens, it features geared focus and aperture rings for follow focus systems, and a declicked aperture for smooth exposure adjustments during recording. The lens is built to integrate with professional video workflows, though specific mount compatibility and build details are not fully detailed here. It competes in a space where filmmakers balance image quality, mechanical reliability, and budget.