DZOFilm Catta Zoom 70-135mm T2.9 Black Sony E Mount (FF)

DZOFilm Catta Zoom 70–135mm T2.9 Black Sony E Mount (FF) is a telephoto cine zoom built for full-frame E-mount workflows where consistency and speed matter. A constant T2.9 across the range and a true parfocal optical path keep framing and focus locked while you recompose, with neutral colour rendering ready to intercut across Catta lenses. The lens covers full-frame sensors and maintains contrast under strong sources thanks to advanced coatings tuned for high dynamic range capture.

Optically, a 17-element/11-group construction suppresses aberrations through the 70–135mm span, while a 16-blade iris shapes round highlights. Breathing is tightly controlled for precise rack work, and the 1.9× zoom ratio gives a useful mid-tele window for interviews, sports inserts and stage coverage. Minimum object distance hits 0.76 m, enabling tight close-ups with smooth falloff without swapping glass on set.

Mechanically, Catta adheres to cinema standards: 0.8 MOD gears on focus/zoom/iris, 270° focus throw for fine pulling, plus 100° zoom and 80° iris rotation for predictable motor mapping. The E bayonet is field-swappable to RF/L/X/Z via optional mounts, making the lens a long-life asset across bodies. Parfocal tracking and consistent back focus are sustained with the included shim set and support base; setup remains stable on follow-focus, FIZ and remote systems.

For Sony FX-series, Alpha cinema bodies and multi-camera broadcast rigs, the Catta 70–135mm delivers repeatable moves and a familiar tactile response. It partners cleanly with the 35–80mm T2.9 Catta for a two-zoom cov­erage from wide to tele, sharing colour, gear positions and behaviour. If you need near-zero breathing, constant T2.9, and full-frame coverage in a compact package, this 70–135mm is the dependable mid-tele solution for narrative, doc and live production.