Designed for cine-style image capture and covering up to full-frame size sensors, the Leica L-mount 150mm T3.0 Macro 1:1 Cine Lens from IRIX incorporates multiple internal and external design features. This macro lens allows you to get a 1:1 object-to-image ratio on your sensor with minimal focus breathing. External features include a 95mm front diameter, 0.8 MOD gears, luminous focus marks in feet, and a detachable 1/4"-20 support foot. Internally, 11 blades produce smooth, rounded bokeh, and several seals protect against inclement weather and dust.

To help eliminate aberrations and distortion, the 150mm IRIX is constructed with 12 optical elements in 9 groups, including four HRI (high refractive index) and three ED (extra-low dispersion) elements. This lens has 270° of focus rotation using the standard geared focus ring, while an adaptive focus ring enables compatibility with a variety of focus gears. The iris ring features 75° of iris rotation, and the lens has 86mm front filter threads. The lens includes both front and rear lens caps.