Parfocal workflow
Focus is maintained when changing the focal length. Ideal for smooth zoom shots and for quickly readjusting the composition on a rig.
The DZOFilm Catta Ace FF 18–35 mm T2.9 Black is a parfocal cine zoom lens designed for full-frame sensors. It complements the Catta Ace 35–80 and 70–135 mm lenses with a wide 18–35 mm range, while maintaining a constant T2.9 aperture for smooth zooming within a single shot.
The aluminum body, featuring fiberglass and polycarbonate components, keeps the lens lightweight for use on a rig or with a stabilizer. Manual focus has a 270° rotation, the aperture features 16 blades, and the interchangeable mount system supports PL, EF, and LPL configurations.

A wide-angle full-frame cine zoom with a constant T2.9 aperture. Its 18–35mm range, parfocal design and 0.51m minimum focus help keep a shot under control while reframing.

This official production frame shows the Catta Ace 18–35 mm on a cine rig outdoors. Its wide range and compact cine mechanics leave room to reframe without changing lenses.
An official sample frame from DZOFILM’s Catta Ace 18–35 mm materials. The 0.51 m minimum focus distance is useful when working close to a subject.


A second official example from the same project brings together natural light and detail. It is visual inspiration, not a laboratory test.
An 18–35 mm range for full-frame cine work, allowing you to change the angle of view without refocusing. The lens maintains a T2.9 aperture throughout the entire zoom range.
Focus is maintained when changing the focal length. Ideal for smooth zoom shots and for quickly readjusting the composition on a rig.
The 43.5 mm image circle covers full-frame sensors. The optical design consists of 20 elements in 14 groups.
0.8 MOD gear pitch, 270° manual focus, a 16-blade aperture, and an 80 mm front diameter are compatible with standard cine accessories.
| Kategória: | Cine DZOFilm |
|---|---|
| Záruka: | 2 roky |
| EAN: | 6970604941525 |
| Bajonet: | PL Mount |
| Ohnisko objektívu: | 18-35 mm |
| Svetelnosť objektívu: | T2.9 |
| Vhodné pre veľkosť snímača: | Full Frame |
| AF/MF: | Manuálne (MF) |
| Typ objektívu: | Zoom objektív |
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