Our first mid-range focal length lens with a field of view 51,4 Degree is perfect for shooting with Ultra HD 8K cinema cameras. The Irix 45mm T1.5 is based on a completely new optical design which includes four elements made of high refraction glass, one extra-low dispersion lens and one aspherical lens. 11 elements in 9 groups deliver crisp details, vibrant colors and an ultra-low - 0,5% distortion.

Irix Cine 45mm T1.5 into the Art of Cinematography
The 45mm T1.5 is the third lens in the Irix Cine line which stands for a perfect combination of advanced technology and modern design. A good example of the Irix smart design is the front housing element which has a diameter of 95mm and a built-in 86mm filter thread. It also provides a magnetic mount for the reversible lens hood and for future Irix Cine accessories.

The convenience of operating by hand and full compatibility with follow focus systems was a priority in the external design of the lens. You can use any follow focus system you like and position it wherever you want to thanks to a special rotating adaptive ring design. The adaptive ring can be adjusted to any desired position and expose the geared ring to couple with follow focus systems.

The focus and aperture rings of all the Irix Cine lenses are aligned at the same height and have the same rotation angle. With the exception of the Irix 150mm T3.0 Macro 1:1, the rest of the Irix Cine range lenses have ring rotations of 180 degrees for the focus ring and 75 degrees for the aperture ring.

Ready to Shoot in any Weather Conditions
A high-class cinematic lens must work in any atmospheric condition. No matter if you are shooting on burning sand in the Sahara Desert or on the fro