Irix Cine 15mm T2.6 Full-Frame Cinema Lens
The Irix Cine 15mm T2.6 gives a 100 degree horizontal view on full frame while keeping a conventional 86 mm front thread, which is the practical reason it gets used for landscape and city work where a polariser or ND has to go on the front rather than in a matte box. Focusing is internal, so length and front rotation stay fixed and dust is not drawn into the barrel during a pull.
Build matches the rest of the Irix Cine set: 95 mm front diameter, 0.8 mod gears on both rings, a 180 degree focus throw, laser engraved UV reactive markings and a detachable 1/4 in support foot. Four rubber o-rings seal the barrel, three on PL. Weight sits between 895 g and 983 g depending on mount, close enough to its siblings that a gimbal balance carries across a lens change. All SKUs listed here are the imperial (feet) focus scale.
| Image Coverage | Full frame (43.3 mm) |
|---|---|
| Focal Length | 15 mm |
| Aperture Range | T2.6 - T22 |
| Iris | 9 rounded blades |
| Minimum Focus | 0.25 m (9.9 in) |
| Field of View (horizontal) | 100 degrees on full frame |
| Front Filter Thread | 86 x 1.0 mm |
| Front Diameter | 95 mm |
| Weather Sealing | 4 rubber o-rings (PL 3) |
| Focus Ring | 0.8 mod gear, 180 degree rotation |
| Aperture Ring | 0.8 mod gear, 75 degree rotation |
| Distance Scale | Imperial (feet) |
| Markings | Laser engraved, UV reactive |
| Included | Front cap, rear cap, 1/4 in lens support foot |














