IRIX Cine Lens 30mm T1.5 Nikon Z Metric

Cinematographers shooting on Nikon Z-mount full-frame cameras will appreciate the Irix Cine Lens 30mm T1.5 for its precise manual focus and consistent T-stop exposure. The metric focus scale and 0.8 MOD gears integrate seamlessly with follow focus systems and matte boxes, making it a dependable tool for narrative films, documentaries, and commercial work.

Key specifications

• Focal length: 30mm
• Maximum aperture: T1.5
• Minimum aperture: T22
• Lens mount: Nikon Z
• Image circle: Full frame (43.3mm)
• Focus type: Manual focus
• Minimum focus distance: 0.3 m (11.8")
• Optical design: 13 elements in 11 groups
• Diaphragm blades: 11
• Filter thread size: 86mm
• Front diameter: 95mm
• Gear mod: 0.8 MOD (focus & iris)
• Focus ring rotation: 180°
• Iris ring rotation: 75°
• Angle of view (full frame): 71.2°
• Weather sealing: Yes (internal)
• Construction: Aluminum-magnesium alloy

Why choose it

The 30mm focal length offers a natural perspective with minimal distortion, ideal for establishing shots and medium close-ups. The fast T1.5 aperture excels in low light and provides shallow depth of field for subject separation. The 11-blade iris produces smooth, rounded bokeh, while the robust alloy housing withstands demanding production environments.

Ideal use cases

• Independent film and television production
• Documentary and event videography
• Commercial and corporate video
• Music videos and creative content

Good to know

The lens is designed for manual operation only, with no electronic communication to the camera. It features internal weather sealing to protect against dust and moisture, ensuring reliable performance in challenging conditions.