Angenieux Optimo 12x Ultra (S35, U35, FF)

The Optimo Ultra 12x is Angénieux’s flagship long-range cinema zoom—purpose-built for top-tier features, series, and live productions. A completely new optical and mechanical design pairs signature Angénieux rendering with modern reliability: crisp contrast, smooth focus roll-off, extremely low distortion and minimal breathing, with no exposure ramping across the entire zoom. Swap format coverage in minutes using IRO™ (Interchangeable Rear Optics) to keep the same lens in play from Super 35 to Full Frame/VistaVision.

• One lens, three formats (IRO™):
  S35 24–290mm T2.8, U35 26–320mm T3.1, FF/VV 36–435mm T4.2—tool-less module swaps keep crews fast and flexible. 

• Cinematic consistency: neutral color and sharpness that intercuts cleanly; low distortion, minimal breathing, and no ramping. 

• Production-ready mechanics: 321° focus rotation with dense markings, internal focusing/zoom, standard 0.8M gear interfaces, PL mount with LPL compatibility. 

• Built for set life: robust, serviceable design; athermalized for reliable performance across challenging temperatures

Key specs at a glance

• Coverage / Image circle: S35 Ø31.1 mm · U35 Ø34.6 mm · FF/VV Ø46.3 mm

• Close focus (MOD): S35 4' / 1.2 m · U35 ≈4' / 1.2 m · FF/VV 5' / 1.5 m

• Front diameter: 162 mm (all formats)

• Length / weight: 18.6–20.6 in · ≈27.7–28.1 lb (format-dependent)

• Mount: PL